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2 years ago

Terry is planning shapes to put on a quilt. He puts diagrams of two figures on a coordinate grid (shown below)

Mathematics

2 answers:

ch4aika [34]2 years ago

3 0

Answer:

The triangle is about 253cm smaller than the pentagon

Step-by-step explanation:

ollegr [7]2 years ago

3 0

Answer:

The triangle is 253cm^2 less than the pentagon.

Step-by-step explanation:

I got it right on the test.

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Express 10 1/4 - 4 1/2 as a decimal

Ivahew [28]

Answer:

5.75

Step-by-step explanation:

10 1/4 = 10.25

4 1/2 = 4.5

10.25 - 4.5 = 5.75

4 0

3 years ago

The world's tallest building is the Burj Khalifa in Dubai at 828 m tall. The CN Tower in Toronto is 553 m tall. Ryan wants to co

Taya2010 [7]

Answer:

Volume of Burj Khalifa Prism = 4000 $cm^2$

Volume of CN Tower Prism = 2671 $cm^2$

Step-by-step explanation:

Given

Height of Burj Khalifa = 828 m

Height of CN Tower in Toronto = 553 m

Base of rectangular prism is a square with sides 10 cm $\times$ 10 cm.

Height of Burj Khalifa prism = 40 cm

828 m is represented as 40 cm

$\Rightarrow 553 m$ is represented as $\frac{40}{828 } \times 553 = 26.71\ cm$

So, height of rectangular prism of CN Tower = 26.71 cm

Volume of a Prism is given by the Formula:

$V=Area\ of\ Base \times Height$

Base is a square, so Area of base = $Side^2$

Volume of Burj Khalifa Prism:

$V_B=10^2 \times 40 = 4000\ cm^2$

Volume of CN Tower Prism:

$V_C=10^2 \times 26.71 = 2671\ cm^2$

So, the answer is:

Volume of Burj Khalifa Prism = 4000 $cm^2$

Volume of CN Tower Prism = 2671 $cm^2$

4 0

3 years ago

If 3x+y=6 what is the of 6x+2y

LuckyWell [14K]

Answer:

Step-by-step explanation:

3x + y = 6

Multiply both sides by 2

6x + 2y = 12

4 0

3 years ago

What forms of the following equation in? y=5x−3

alexdok [17]

5x-y=3
Not sure if it’s correct

4 0

2 years ago

Read 2 more answers

Eric invested 5000 dollars in the stock market. The value of his stock increased by 13%. a) what is the amount earned from this

blagie [28]

Answer:

$Earnings = 650$

$New\ Value = 5650$

Step-by-step explanation:

Given

$Amount = 5000$

$Rate = 13\%$

Solving (a): The earnings.

This is calculated as:

$Earnings = Amount * Rate$

$Earnings = 5000 * 13\%$

$Earnings = 650$

Solving (b): New Value

This is calculated as:

So, we have:

$New\ Value = Amount + Earnings$

$New\ Value = 5000 + 650$

$New\ Value = 5650$

4 0

3 years ago