7th Grade

1 answer:

7 0

The answer was is : The foot ball player is at school for 12 hours, I got this answer by multiplying 3 hours by 4 since 3 hours is a quarter and 4 quarters make up 100%.

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jada has some money she sells 1 balloon for 5cent. Now she has 13cent. How much money did jada have before selling the balloon?

seraphim [82]

Answer:

8 cents

Step-by-step explanation:

To find out how much money Jada had before seling the balloon, we can subtract 5 from 13.

13 - 5 = 8

So, Jada had 8 cents before selling the balloon.

3 0

2 years ago

Help me with this please. I typed it on my iPad

monitta

I’m inclined to think D. or E. Maybe A. This probably didn’t help you... sorry

8 0

3 years ago

Read 2 more answers

Amelie is making a recipe that uses 1 3/4 cups flour. She is making 2 1/2 times the original recipe.

elixir [45]

Answer:

She would need $4\frac{3}{8}$ flour to make $2\frac{1}{2}$ times the recipe.

Step-by-step explanation:

To make 1 recipe Amelia uses = $1 \frac{3}{4}\ cups$ of flour.

So, to make $2\frac{1}{2}$ times the recipe she would need = $1 \frac{3}{4}\times 2\frac{1}{2}$ .

We evaluate the above mixed numbers by converting them to fraction(by multiplying denominator with whole number and adding to numerator and write as fraction of same denominator.).

$=\frac{7}{4}\times \frac{5}{2}$

$=\frac{35}{8}$

Then converting back to mixed number (by dividing the numerator by denominator and writing the quotient as the whole number and the remainder as fraction with same denominator.

$\frac{35}{8}=4\frac{3}{8}$