Mathematics Middle School

Penelope wants to know how many tiles will be in Figure 50. How can you determine this? Write out in words what you would need to do with your rule to answer her question.

Penelope’s question: How many tiles will be in Figure 50?

Penelope Wants To Know How Many Tiles Will Be In Figure 50. How Can You Determine This? Write Out In

Answers

Answer 1
There will be 750 tiles in figure 50.
Answer 2
750 tiles in figure50

Related Questions

Your fitness tracker overestimates the number of steps you take by 5%. The trackers indicates that you took 7350 steps today. Write and solve an equation to find the actual number of steps you took today.

Answers

you would have taken 367.5 steps. you would divide 10% of the number by 2. to find 10% of the number you move the decimal point of one place

The equation (1 + 0.05)x = 7350 to find the actual number of steps you took today will be 7,000.

What is the percentage?

The quantity of anything is stated as though it were a fraction of a hundred. A quarter of 100 can be used to express the ratio. Per 100 is what the term percent signifies. The symbol ‘%’ is used to symbolize it.

Your fitness tracker overestimates the number of steps you take by 5%. The trackers indicate that you took 7350 steps today.

Let x be the actual number of steps. Then the equation will be given as,

(1 + 0.05)x = 7350

x = 7350 / 1.05

x = 7,000

The actual number of steps you took today will be

(1 + 0.05)x = 7350

x = 7350 / 1.05

x = 7,000

The equation (1 + 0.05)x = 7350 to find the actual number of steps you took today will be 7,000.

More about the percentage link is given below.

https://brainly.com/question/8011401

#SPJ2

GIVING BRAINLIEST, THANKS AND FIVE STARS!!
Express each number as a product of its prime numbers.


1. 245


2. 510


3. 250


4. 1,089


5. 4,725


6. 900


18. 27,000

Answers

Answer:

Numbers expressed as a product of prime factors are as follows:-

1. 245 = 5 × 7 × 7

2. 510 = 2 × 3 × 5 × 17

3. 250 = 2 × 5 × 5 × 5

4. 1089 = 3 × 3 × 11 × 11

5. 4725 = 3 × 3 × 3 × 5 × 5 × 7

6. 900 = 2 × 2 × 3 × 3 × 5 × 5

18. 27000 = 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5

Which inequality statement describes the two numbers: -13 and a
number 28 units to the right of -13?
A. -13 < 15 B. -13 < 28 C. 15 < -13 D. 28 < -13

Answers

Answer:

It is A because if you add -13 and 28 together you would get 15

Step-by-step explanation:

Give me brainliest

please answer quickly

please answer quickly

Answers

Answer:

37.5

Step-by-step explanation:

cosФ = \(\frac{A}{H}\)

cos(33°35') = \(\frac{m}{45}\)

m = 45 × cos(33°35')

m = 37.5 (1d.p.)

The answer is 37.5. Due to S o/h C a/h T o/a

Type a digit that makes this statement true.
153,80(number here) is divisible by 5.

Answers

Answer:

5Hope it helps!

Step-by-step explanation:

153805 is divisible by 5

The answer would be 5!
I hope this help!

Which measurement goes with area and surface area?

Question 5 options:

m


m2

m3

Answers

Answer
m2
Hope it helps(:

For each ride, a taxi service charges an initial fee plus an additional fee based on the number of kilometers of the trip. The graph shows the cost for taxi rides. Select a true statement. The rise is 4 while the run is 2. The selection of answers are:
A: The slope is 2.1. This means that each kilometer costs $2.10.
B: The slope is 5. This means that each kilometer costs $5.
C: The y-intercept is 2.1. This means that the initial fee is $2.10.
D: The y-intercept is 5. This means that the ride lasts 5. kilometers.

Which one is right and why?

Answers

THIS MIGHT NOT BE WHAT YOU ARE LOOKING FOR AND MIGHT NOT BE CORRECT! READ FIRST!

The answer is A. The slope of the line is rise/run = 4/2 = 2.1. This means that each kilometer costs $2.10. The y-intercept is 2.1, which means that the initial fee is $2.10. So the correct statement is: The slope is 2.1. This means that each kilometer costs $2.10.

The other statements are incorrect. The slope is not 5, so each kilometer does not cost $5. The y-intercept is not 5, so the ride does not last 5 kilometers. The y-intercept is the value of the function when the input is 0, which in this case is the initial fee of $2.10.

The answer for this is a

Tanya is purchasing a pair of shoes for $63.35 and a new shirt for $21.80. if the sales tax is 6.5%, what is the total cost of her purchase?

Answers

Answer:

90.68$

Step-by-step explanation:

(63.35+21.8)+(63.35+21.8)(6.5%) = 90.68$

90.68$ good luck with your test!! :)


A box of spaghetti at the grocery store is purchased for $1.60 wholesale and is marked up by 60 percent. Then, the store marks down the item by 20 percent. A customer wants to buy three boxes of spaghetti. How much will the customer pay, including paying 8 percent sales tax? Round your answer to the nearest cent.

Look at the table below.

Steps
Moses’s work
Step 1
1 dollar and 60 cents (1.6) = 2 dollars and 56 cents
Step 2
2 dollars and 56 cents (0.80) = 2 dollars and 5 cents
Step 3
2 dollars and 5 cents (3) = 8 dollars and 20 cents
Step 4
8 dollars and 20 cents (1.08) = 8 dollars and 86 cents

Answers

Answer:

the answer is $8.29

Step-by-step explanation:

1.60 marked up by 60% in decimal form is .60

multiply that .60 by 1.60 and you get .64

you add .64 to 1.60 and you get 2.56

you multiply 2.56 by 3 and you get 7.68

you have a 8% sales tax so you multiply 0.08 by 7.68

you will get .61 you add that to 7.68 to get $8.29

Answer:

step 3

Step-by-step explanation:

What is 4x/4? I have a math assignment to do and I have no idea what to do.

Answers

Answer:

4

Step-by-step explanation:

Answer:

i think its x

Step-by-step explanation:

4x /4=x because the slaute line means division

Pls help I am confused

Pls help I am confused

Answers

Answer:

missing number is a)0.01

Answer:

Answer is a) 0.01

Step-by-step explanation:

2500 times by 0.01 = 25

Last year, the school basketball team won 75% of their 32 games. How many games did the school basketball team win last year?show work pls

Answers

Answer:

24 games won

Step-by-step explanation:

Last year, the school basketball team won 75% of their 32 games. How many games did the school basketball team win last year?

75% = 0.75

32 * 0.75 = 24 games won

Answer:

24 games

Step-by-step explanation:

(75/100)*32

= (75*32)/100

= 2400/100

=24

hope this helps!

Mio is on the running team. She runs 4 laps in 6 minutes.

At this rate, how long will it take for her to run 15 laps? ____ minutes

Answers

4 laps: 6 mins
1 lap : 1 mins 30
15 laps : 22 mins 30
It would take 22.5 minutes to run 15 laps in the scenario.

An experiment involves rolling two dice simultaneously. The following table shows the possible outcomes using the format of (die 1,die 2).
What is the probability of rolling 2 even numbers?

An experiment involves rolling two dice simultaneously. The following table shows the possible outcomes

Answers

To determine the probability of rolling two even numbers, we need to find the favorable outcomes (outcomes with two even numbers) and divide it by the total number of possible outcomes.

The possible outcomes when rolling two dice are:

(1,1), (1,2), (1,3), (1,4), (1,5), (1,6)

(2,1), (2,2), (2,3), (2,4), (2,5), (2,6)

(3,1), (3,2), (3,3), (3,4), (3,5), (3,6)

(4,1), (4,2), (4,3), (4,4), (4,5), (4,6)

(5,1), (5,2), (5,3), (5,4), (5,5), (5,6)

(6,1), (6,2), (6,3), (6,4), (6,5), (6,6)

Out of these, the favorable outcomes (outcomes with two even numbers) are:

(2,2), (2,4), (2,6), (4,2), (4,4), (4,6), (6,2), (6,4), (6,6)

Thus, there are 9 favorable outcomes.

The total number of possible outcomes is 36 (since each die has 6 possible outcomes).

Therefore, the probability of rolling 2 even numbers is:

\(\text{Probability} = \frac{\text{Number of Favorable Outcomes}}{\text{Total Number of Possible Outcomes}} = \frac{9}{36} = \frac{1}{4} = 0.25\)

Hence, the probability of rolling 2 even numbers is 0.25 or 1/4.

25% or 1/4 for rolling 2 even numbers

The attendance at school one day was 720. This represented 96% of the total enrollment. What was the total enrollment of this school?

Answers

691.2 but just round it to 691
691 when rounded it was 691.1

In a game, each player spins two spinners A and B. Spinner A is divided into thirds, filled with colors Black, Green, and Red. Spinner B is divided into thirds, numbered 1, 2, and 3. What are all the possible outcomes? How many possible outcomes are in the sample space?

Answers

There are 9 possible outcomes/combinations
There are 9 possible outcomes as follows:
Black, 1
Black, 2
Black, 3
Green, 1
Green, 2
Green, 3
Red, 1
Red, 2
Red, 3

Help please I just need the surface areas ill give 15 points.Answers only Please

Help please I just need the surface areas ill give 15 points.Answers only Please

Answers

Answer:

1.     172 m ²

2.    226.56 m ²

3.    336 cm ²

4.    296 inch ²

5.    461 cm ²  wrapping paper

Step-by-step explanation:

1.   32+112+28 = 172 m ²    

2.   120+ 72 + 34.56 = 226.56 m ²    

(half base 3.6 x 4.8 = 17.28 x 2 = 34.56)

3.  Triangle face 48/2 = 24cm  x 2 = 48 = 48 +72+96+120 = 336 cm ²

4.  9x3 = 27  3x 10 = 30 9x 10 = 90  90+30+27 = 147   147 x 2 = 296 inch ²

5. Right Angle face Triangular prism

1/2 10.5 x 10 = 1/2 105 = 52,5

x2  = 105cm ²

10.5 x 8 = 120c

x2 = 240 cm ²

8x14.5 = 116cm

105+240+116 = 461 cm²

INEQUALITIES ON A NUMBER LINE!! ILL GIVE BRAINLIEST I NEED THE ANSWERS

INEQUALITIES ON A NUMBER LINE!! ILL GIVE BRAINLIEST I NEED THE ANSWERS

Answers

Answer:

Nice pfp

Step-by-step explanation:

Answer:

12. S=p/5

13. A=wh

14. P=a+b+c

15. A=bh/2

16. A= p-b-c xx 13xx

Anyone thats gives me the right answers, I will give brainliest to!

Anyone thats gives me the right answers, I will give brainliest to!

Answers

Answer:

1: 60

2: 1,200

3:8

4:720

5:1020

6:1260

Step-by-step explanation:

If you divide 240 by 4 you should get $60 a day. If I did my math correctly the answers should be right.

The original price of a coffee table is d dollars. You use a coupon and buy the table for (d − 4) dollars. You paint the table and sell it for (3d + 1) dollars. Write an expression that represents your earnings from buying and selling the coffee table. Interpret the expression

Answers

Answer:

hfbzhhsgxhxbggxvdvxggdvdbgx

Answer:

(3d+1)-(d-4)=Profit

Step-by-step explanation:

Which graph represents a proportional relationship?

Which graph represents a proportional relationship?
Which graph represents a proportional relationship?

Answers

The one on the left!

A rectangular prism with dimensions 5 inches by 13 inches by 10 inches was cut to leave a piece as shown in the image. What is the volume of this piece? What is the volume of the other piece?



HELP

Answers

To find the volume of the piece that was cut out, you need to calculate the volume of the original rectangular prism and then subtract the volume of the remaining piece.

The volume of the original rectangular prism is given by:

V1 = length x width x height
= 5 inches x 13 inches x 10 inches
= 650 cubic inches

To find the volume of the remaining piece, you need to determine its dimensions. If you have an image or a description of the piece, you can use that information to calculate its volume. Once you have the volume of the remaining piece, you can subtract it from the volume of the original rectangular prism to get the volume of the piece that was cut out.

To find the volume of the other piece, you can subtract the volume of the piece that was cut out from the volume of the original rectangular prism:

V2 = V1 - V_cut_out

where V_cut_out is the volume of the piece that was cut out.

Find the equation of a line that passes through the point (3,1) and has a gradient of 3.
Leave your answer in the form y = mx + c screen shot also attached

Find the equation of a line that passes through the point (3,1) and has a gradient of 3.Leave your answer

Answers

y=1/3x
Or
y=1/3x+0
They’re the same thing but use the first one instead

I'm confused, is it A or D?

I'm confused, is it A or D?

Answers

Answer:

D. x>7

Step-by-step explanation:

Multiply - and -3

x+3>10

Subtract 3 on both sides

x>7

(Remember you can only switch the symbol if you divide or multiply by negative it does not apply on addition or subtraction)

Hope this helps!

Answer:

It is D.

Step-by-step explanation:

Remove parentheses: x + 3 > 10

Subtract 3 from both sides: x > 10 - 3

Simplify 10 - 3 to 7: x > 7

The graph shows how the number of flowers Gavin can have in his garden is related to the number of seed packets he purchases.

Part A: Find the constant of Proportionality for this graph:

Part B: Write an equation representing the relationship shown in the graph:

Part C: The constant of proportionality means that Gavin can have__________ flowers per__________.​

The graph shows how the number of flowers Gavin can have in his garden is related to the number of seed

Answers

Answer:

A: 20:10=2:1

B: y=2x

c he can have 2 flowers per seed packet

Step-by-step explanation:

A: When you look at the coordinates of the graph, you can see the proportionallty at point (10/20)

B: the equoation is proportionalty multplied by x + y axis section (in this case 0)

C: The proportionality explains the relationship:

x represents the flowers

y represents the seed packets

Please answer this I need this to bring up my grade! I’ll really appreciate it if you truthfully answered this!!!

Please answer this I need this to bring up my grade! Ill really appreciate it if you truthfully answered

Answers

Answer:

5 hours and 30 min.

Step-by-step explanation:

90/60 = 1.5 = 1 hour and 30 min.

200/50 = 4 = 4 hours

1.5 + 4 = 5.5 = 5 hours and 30 min.

Cecile drew a 4-sided figure. It had 2 sides that were 3.4 centimeters long and 2 sides that were 3.3 centimeters long. It had at least 3 right angles. Which best describes the figure she drew?
square
rectangle that is not a square
quadrilateral that is not a parallelogram
trapezoid

Help me please!! !!!!

Help me please!! !!!!

Answers

Answer:

c

Step-by-step explanation:

Solution:Step 1: Find the number of remaining students

\(1 - 65\%\)

\( = 1 - 0.65\)

\( = 0.35\)

Step 2: Convert it into fraction:

\(0.35 = \frac{35}{100} = \frac{7}{20} \)

Answer:

d. 7/20

#CarryOnLearning

#AnswerForTrees

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The value 0.1 meter is equivalent to 1 ____.
centimeter
decimeter
decameter
hectometer

Answers

Centimeter I believe

Answer:

I think this is decimeter

Step-by-step explanation:

Can sombody please check my answer?

Answers

Answer: yes i can

Step-by-step explanation:

yepp i definitely can!! :D

I have 60% on my iPad and my brother has 90% on his how much more percentage I need as a fraction.

Answers

Answer:

1/3

Step-by-step explanation:

just convert it?

3/10

Step-by-step explanation:

60% is the same as 60/100

90% is the same as 90/100

90-60=30

30/100

30/100 is divided by 10 on each side to simplify it to 3/10

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