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d1i1m1o1n [39]
3 years ago
9

Not sure how to do this. need help

Mathematics
1 answer:
alexdok [17]3 years ago
6 0

Answer:

a) 25/2 or 12.5

b) 78,125

c) 625

d) 30,517,578,125

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10
GalinKa [24]

Answer:

I believe the answer is C. hope this helps

5 0
3 years ago
Read 2 more answers
So I need help again so here is the question “My mom is baking cookies for a party. The recipe requires 2 eggs for every 4
seraphim [82]

Answer:

She has enough sugar.

Step-by-step explanation:

Let x = cups of sugar needed

eggs/cups of sugar = 2/4 = 1/2

12 eggs/x = 1/2

24 = x

Since she as 25 cups available and she needs 24 cups, it looks like she has enough sugar with 1 cup left over.  I hope she is making chocolate chip cookies.

4 0
3 years ago
What is the value of x?
serg [7]

2x+2 + 5x+3 = 180

7x+5 = 180

7x = 175

x = 175/7 = 25

x = 25

3 0
3 years ago
Simplify the expression:<br> 9v–4v+7v
EleoNora [17]

Step-by-step explanation:

9v-4v+7v

= 5v+7v

= 12v

The answer is 12v

7 0
3 years ago
Name the property of equality that justifies the statement: rs = rs
harkovskaia [24]
A. reflexive property
hope it helps.
6 0
3 years ago
Read 2 more answers
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