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3 years ago

11

Kareem made a shirt using 1/2 yards of blue fabric and 1/8 yards of red fabric. How many more yards of blue fabric did Kareem us

e

1 answer:

sveta [45]3 years ago

8 0

We subtract 1/8 from 1/2 because the question asks how many more yards.many more means you subtract. 1/2-1/8=3/8 :)

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The numbers 1 through 50 are written with red marker on slips of paper while the numbers 51 through 100 are written with blue ma

allsm [11]

The correct answer for the question that is being presented above is this one:

We want to pull 11 (this means not including 12) or less from the bag and there are 100 possibilities
= 11/100
So the probability is <span>11/100</span>

4 0

3 years ago

Linda and Colleen both leave the library at the same time, but in opposite direction. If Colleen travels 8mph faster than Linda

pshichka [43]

X - Linda's speed
(x+8 )- Colleen's speed

8x - Linda's distance for 8 h
8(x+8) = 8x+64 - Colleen's distance for 8 h

8x + 8x + 64 = 176 - distance between Colleen and Linda after 8 h

8x + 8x + 64 = 176
16x +64 = 176
16x = 176 - 64
16x = 112
x= 7 mph Linda's speed
x+8 = 7+8 = 15 mph Colleen's speed

8 0

3 years ago

7. What is the precision of the measurement 4 quarts?

gizmo_the_mogwai [7]

It will be option 3 so the answer is 1 quarts

8 0

2 years ago

A TV that usually sells for $171.38 is on sale for 15% off. If sales tax on the TV is 9%, what is the price of the TV, including

siniylev [52]

Answer:

171.38 - 15% plus tax= 171.23

Hope this helped!

3 0

3 years ago

Read 2 more answers

Find the least common denominator for these two rational expressions.

lbvjy [14]

$\frac{y}{y^{2}-1},\ \frac{y}{y^{2}-8y+7}$
$=\frac{y}{(y-1)(y+1)},\ \frac{y}{(y-1)(y-7)}$
$=\frac{y(y-7)}{(y-1)(y+1)(y-7)},\ \frac{y(y+1)}{(y-1)(y+1)(y-7)}$

So the common denominator is $(y-1)(y+1)(y-7)$

8 0

3 years ago