14. (n-5)*4+7
15. No, this would not be neccesary because if I were to distribute 1/2 to both 4 and 6, I know that I would get half of those numbers which would give me 2x+3. I also know that if I distribute 1/3 to both 9 and 24, I would get 1/3 of each number which would be 3 and 8.
<h2>__________________</h2><h2>● <u>Question</u> ●</h2><h3> Subtract: 5 – 3.19</h3><h2>__________________</h2><h2>● <u>Solution</u> ●</h2>
5.00
- 3.19
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1.81
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<h2>__________________</h2><h2>● <u>Final Answer</u> ●</h2><h2>1.81</h2><h2>__________________</h2>
Answer:
n = 4
Step-by-step explanation:
Amanda has 1/2 of a yard of fabric that she wants to use to make bias tape. Each requires 1/8 yards of bias tape. We need to find the no of pieces of bias tape she can make.
It means,
Hence, she can make 4 pieces of bias tape.
Answer:
$120
Step-by-step explanation:
12 ears = $2
600 ears = ?
to determine the cost of 600easrsof corn we find the cost of 1 ears of corn first
1 ears = 2/12 =0.1666
= 0.2 approximately
so 600ears of corn = 0.2 × 600 =120
Answer:
Step-by-step explanation:Simplifying
0 = 2.5y + -20
Reorder the terms:
0 = -20 + 2.5y
Solving
0 = -20 + 2.5y
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Add '-2.5y' to each side of the equation.
0 + -2.5y = -20 + 2.5y + -2.5y
Remove the zero:
-2.5y = -20 + 2.5y + -2.5y
Combine like terms: 2.5y + -2.5y = 0.0
-2.5y = -20 + 0.0
-2.5y = -20
Divide each side by '-2.5'.
y = 8
Simplifying
y = 8
SO the answer is y=8 I think srry if i get it wrong
