2 years ago

Question Help

1 answer:

3 0

$\frac{2400}{400} = 6$

each shirt costs $6

$\frac{10 - 6}{6} \times 100 = 66.6666....$

The percent markup is about 66.7%

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Anarel [89]

so you are going to use the Pythagorean theorem on the smaller triangle to find the connecting side's length

${5}^{2} = {3}^{2} ( {b}^{2} ) \\ b = 4$

now you can find the bigger triangle's hypotenuse

${6}^{2} + {4}^{2} = {c}^{2} \\$

c=4

8 0

3 years ago

Naddika [18.5K]

Given: p=2, h=8

5p^2=h

5(2)^2=8 ------- substitution here

5(4)=8

20 doesn't equal 8

I did exponents first because it comes before multiplication in the order of opertions.

5 0

3 years ago

Paha777 [63]

Answer:

the second one

Step-by-step explanation:

trust me i've done this before

5 0

3 years ago

Whitepunk [10]

c is the correct answer

7 0

2 years ago

Bas_tet [7]

5pi = 15.707
So around 15.707

7 0

3 years ago