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3 years ago

Can you help me with this question.

Mathematics

1 answer:

SIZIF [17.4K]3 years ago

7 0

Answer:

5 : 9

Step-by-step explanation:

A ratio in simplest form means that no factor other than 1 divides into both parts of the ratio.

given 25 : 45 ← divide both parts by 5

= 5 : 9 ← in simplest form

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3 years ago

Tell whether the statement is TRUE or FALSE. Spheres that have the same length radii are called concentric.

Bas_tet [7]

False
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3 years ago

A swimming pool is shaped like a right rectangular prism. The pool is 36 feet long and 20 feet wide. What is the total amount of

Lelu [443]

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Hope this helped :)

Step-by-step explanation:

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3 years ago

If f(x) = <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B9%7D" id="TexFormula1" title="\frac{1}{9}" alt="\frac{1}{9}" align=

boyakko [2]

Answer:

Solution given:

f(x) = $\frac{1}{9}$ x-2

let f(x)=y

y = $\frac{1}{9}$ x-2

interchanging role of x and y

x= $\frac{1}{9}$ y-2

x+2= $\frac{1}{9}$ y

y=9(x+2)

y=9x+18

F-¹(x)=9x+18

and

F-¹(-1)=9*-1+18=-9+18=9

6 0

3 years ago

Find the percent increase in the price per cheese stick.

BaLLatris [955]

Take the price of the cheese stick then divide that by the old price. you will get a decimal. New divided by old. You should have some decimal that is 1.something. If its a percent increase of 64 percent you'd have 1.64 as the decimal. good luck.

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3 years ago