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2 years ago

15

If 18 inches is equal to 1 1/2, how many feet long is a 36-inch board?

1 answer:

Illusion [34]2 years ago

8 0

36 inches is equal to 3 feet ;)

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1/2 + 5/3 - 1<br>------------------<br> 3/4

Sav [38]

Hey there :)

$\frac{ \frac{1}{2}+ \frac{5}{3} -1 }{ \frac{3}{4} }$
↓ Is the same as
$\frac{1}{2} + \frac{5}{3} -1$ ÷ $\frac{3}{4}$

Since it is a division by fraction, we can multiply by what is called the reciprocal
( The attached picture might help you )
( $\frac{1}{2} + \frac{5}{3} - 1$ ) × $\frac{4}{3}$
↓ For this part, we need the common denominator, which is 6
$\frac{1(3)}{2(3)}+ \frac{5(2)}{32)} \frac{1(6)}{1(6)}$ × $\frac{4}{3}$

$\frac{3}{6}+ \frac{10}{6} - \frac{6}{6}$ × $\frac{4}{3}$
$\frac{7}{6}$ × $\frac{4}{3}$
$\frac{14}{9} = 1\frac{5}{9}$
↑
Your final answer

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3 years ago

Mariah's scores on her first five algebra tests are 84%, 90%, 80%, 91%, and 70%. She retakes the last test and improves her scor

Katena32 [7]

Answer:

Interquartile Range

Step-by-step explanation:

i think

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2 years ago

PLEASE ANSWER QUICKLY, WITH THE ACTUAL ANSWER!

GalinKa [24]

Answer:

b

Step-by-step explanation:

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2 years ago

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What is the squair root of 9/49

adelina 88 [10]

Answer:

3/7

Step-by-step explanation:

To find the square root of a fraction, find the square root of the numerator and denominator individually

So, √9 = 3

√49 = 7

Put them back as a fraction = 3/7

Hope this helps

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Which shape has at least one 1 right angle

Finger [1]

What do squares, rectangles, and right triangles have in common? They all contain at least one right angle!

What shape has at least one right angle?

rectangle

A rectangle is a four-sided shape where every angle is a right angle (90°). Also, the opposite sides are parallel and of equal length.

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3 years ago

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