4 years ago

Jack spends 1 1/2 as long on his homework as Jill . Jill spent 8 3/4 hours on her homework how long did it take jack

1 answer:

5 0

Should be simple. 1.5*8.75 Then turn back to fraction

You might be interested in

larisa86 [58]

Answer:

-4.16

Step-by-step explanation:

we have

$-4\frac{4}{25}$ ----> a mixed number

Remember that

A mixed number is a combination of a whole number and a fraction

$-4\frac{4}{25}=-4-\frac{4}{25}=-4-0.16=-4.16$

7 0

3 years ago

Westkost [7]

Answer:

divide by avagadro number to get the amount of moles in the atoms you have

8 0

3 years ago

Lorico [155]

Answer:

Step-by-step explanation:

id k i'm sorry

6 0

3 years ago

Lyrx [107]

Answer:

Helena needs 2 ¹/₂ cups water and 1 ¹/₄ cups vinegar for a half batch. She needs 10 cups of water and 5 cups of vinegar for a double batch.

4 0

4 years ago

natima [27]

Answer: 2

Step-by-step explanation 7 - 20 + 8 + 11 - 3 + 9 = 12 divided by 6 because there are 6 numbers equals 2

7 0

3 years ago