2 years ago

HELP ME PLEASE!!!!!!!!

Mathematics

1 answer:

Y_Kistochka [10]2 years ago

4 0

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3 EOC
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76.<br>175/50<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%5Csqrt%5B3%5D%7B175%7D%20%7D%7B%20%5Csqrt%5B3%5D%7B50%7D%20%

kramer

Answer:

Step-by-step explanation:

Factorize 175 and 50

175 = 5 * 5 * 7

50 = 5 * 5 * 2

$\frac{\sqrt[3]{175}}{\sqrt[3]{}50}=\sqrt[3]{\frac{175}{50}}\\\\\\ =\sqrt[3]{\frac{5*5*7}{5*5*2}}\\\\\\=\sqrt[3]{\frac{7}{2}}$

7 0

3 years ago

The height of the sail on a boat is 7 feet less than 3 times the length of its base. If the The area of the sail is 68 square fe

Dima020 [189]

Step-by-step explanation:

It is given that,

The height of the sail on a boat is 7 feet less than 3 times the length of its base.

Let the length of the base is x.

ATQ,

Height = (3x-7)

Area of the sail is 68 square feet.

Formula for area is given by :

$A=lb\\\\68=x(3x-7)\\\\3x^2-7x=68\\\\3x^2-7x-68=0$

x = 8 feet and x = -3.73 feet

So, length is 8 feet

Height is 3(8)-7 = 17 feet.

So, its height and the length of the base is 17 feet and 8 feet respectively.

3 0

2 years ago

(5+4)3=4(3) +5(3) find the property

MAXImum [283]

Answer:

always true

Step-by-step explanation:

simplify (5+4)3

add 5 and 4.

multiply9 and 3= 4(3) + 5(3)

27=12+15

4 0

3 years ago

Read 2 more answers

What is the f(5) for the function f(x)=3x+6

o-na [289]

Answer:

Step-by-step explanation:

$f(x)=3x+6 \\ \\ plug \: x = 5 \\ \\ f(5)=3(5)+6 \\ \\ f(5)=15+6 \\ \\ f(5)=21$

3 0

3 years ago

Read 2 more answers

Divide 110 g of salt in ratio 5 : 8 : 9; what is the result ?

vekshin1

110grams÷22 =5

5+8+ 9 =22

5 x5=25

5x8=40

5x9=45

The ratio is 25:40:45

5 0

3 years ago

HELP ME PLEASE!!!!!!!!​

HELP ME PLEASE!!!!!!!!