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AnnyKZ [126]
3 years ago
14

83 POINTS !!! I NEED HELP WITH THIS PLZZ DONT SCAM ME I NEED HELP WITH THIS!!! PLZZ HELP ME OUT

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
6 0

Question 1

Lets <em>convert these to decimals</em> first:

2 1/2 = 2.5

1/4 = 0.25

Now <em>divide</em> 2.5 by 0.25 to find how many scoops Zack uses.

If you divide correctly, you get <em>10</em>.

Now <em>multiply</em> this by two becuase Zack has TWO bird feeders.

So Zach uses <em>20 scoops</em> to fill both bird feeders.

------------------------------------------------------------------------------------------------------

Question 2

Let x be the variable for the scoops Zack needs for both bird feeders

x = 2 \frac{1}{2} / \frac{1}{4} x 2

------------------------------------------------------------------------------------------------------

Question 3

x = 2 \frac{1}{2} / \frac{1}{4} x 2

2 \frac{1}{2} divided by \frac{1}{4}  =  10

x = 10 x2

10 multiplied by 2 is 20

So...

x = 20

------------------------------------------------------------------------------------------------------

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