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2 years ago

15

Deon finished his math assignment in 2/5 hours. Then he completed his chemistry assignment in 1/2 hours. How much more time did

Deon spend on his chemistry assignment?

1 answer:

ipn [44]2 years ago

7 0

Answer:

Deon spent 1/10 of an hour more on chemistry than on math

Step-by-step explanation:

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Sue buys 5 pieces of fabric.Each piece is 1 7/10 yards long.What is the total length of the fabric she buys?One yard of the fabr

Bumek [7]

Answer:

1. 8.5 yards.

2. $42.5

Step-by-step explanation:

We have been given that Sue buys 5 pieces of fabric. Each piece is $1\frac{7}{10}$ yards long.

1. To find the total length of fabric bought by Sue we will multiply length of each fabric piece by 5.

$\text{Total length of the fabric}=5\times 1\frac{7}{10}\text{ yards}$

$\text{Total length of the fabric}=5\times \frac{17}{10}\text{ yards}$

$\text{Total length of the fabric}=\frac{17}{2}\text{ yards}$

$\text{Total length of the fabric}=8.5\text{ yards}$

Therefore, Sue bought 8.5 yards of fabric.

2. 1 yard of fabric costs $5.

So 8.5 yards of fabric will cost : 5*8.5

$\text{Total cost of the fabric}=5\times 8.5$

$\text{Total cost of the fabric}=42.5$

Therefore, the cost of total fabric bought by Sue is $42.5.

8 0

3 years ago

( 8 x 400 ) + ( 8 x 9 )

Over [174]

Answer:

3,272

Step-by-step explanation:

8 x 400 = 3200

8 x 9= 72

3200 + 72 = 3,272

5 0

2 years ago

Solve for . need 20 letters lol<br> /5 = −9

Fantom [35]

Answer:

r=-45

Step-by-step explanation:

r/5=-9

x 5 x5

________________

r=-45

Hope this helps ∞<3

3 0

3 years ago

The Mathis middle school basketball team is organizing a field trip to a Georgia Tech basketball game. The stadium charges a fla

Sati [7]

392929283848382929292992292929

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3 years ago

There are 50 tickets in a raffle bag, and 10 of the tickets belong to Gary. A ticket is chosen at random, and the ticket owner's

IgorC [24]

1/25 or .04% would be the correct answer

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3 years ago