3 years ago

What percent is: x of y?

1 answer:

3 0

Do you have a picture or something?

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Archy [21]

Answer:

how? And I'm sorry :(

Step-by-step explanation:

8 0

3 years ago

Alex777 [14]

F=2/3 of S
F+S=310

2/3 S + S = 310

(2S + 3S)/3=310
S=[(310)(3)]/5
S=186 students taking Spanish

F=2/3 of 186
F=124 students taking French

3 0

3 years ago

Olenka [21]

Answer:

$21.75$ pies

Step-by-step explanation:

First, we can find the speed that Stacy takes to bake pies per hour before solving for how many pies she can bake in 9 hours.

$s=14.5pies/6hours$

$s=\frac{29}{12}pies/hour$

Pies Stacy bakes in 9 hours $=\frac{29}{12}\times9$

$=21.75$ pies

∴ Stacy bakes 21.75 pies in 9 hours

Hope this helps :)

5 0

3 years ago

krok68 [10]

Hi the answer will be B

4 0

3 years ago

pogonyaev

40 flights, you could use rates in this situation.
15 min*4=60 min=1 hr
10:15 multiply each side by 4
40 flights:60 minutes

4 0

3 years ago