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2 years ago

14

How many squares with sides that are 6 inches long are needed to cover a square with a side length of 30 inches without overlapp

ing

1 answer:

ladessa [460]2 years ago

4 0

5 squares are needed

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Eileen randomly chooses 15 seeds from the bag of flower seeds she has left over from last year, and 10 seeds from the bag she bo

amm1812

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3 years ago

Read 2 more answers

2t + t =68<br>a. find t<br>b. fint 2t

balandron [24]

Answer:

t = 22 $\frac{2}{3}$

2t = 45 $\frac{1}{3}$

Step-by-step explanation:

3t = 68

t = 68/3

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2 years ago

The function f(x)= 9√x gives the speed in feet per second (ft/s) of a free-falling object after it has fallen x feet (ignoring a

Naya [18.7K]

Answer:

45.9ft/s

Step-by-step explanation:

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2 years ago

These cones are similar. Find the volume

kotegsom [21]

Answer:

Hight = 22 cm

Volume of BlueCone= 92 $cm^2$

Step-by-step explanation:

<em>Finding the Hight of The Red Cone(</em><em>Check the Image</em><em>)</em>

<em>Volume of The Blue Cone(</em><em>Check Image Below</em><em>)</em>

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1 year ago

The width of a rectangle is 7 meters greater than its length. If the area of the rectangle is 170 square meters, write the quadr

soldier1979 [14.2K]

Since x is the length, then x+7 has to be the width.
The area of a rectangle can be found via the formula :
A = length * width
So if we replace the area with the given number (170) and the length, and width, with what we assumed, we get..
170 = x * (x+7)
[which is.. ]
170 = x^2 +7x
0 = x^2 +7x - 170

And that is the answer.

4 0

2 years ago