Nickels (0.05): Q + 6
Dimes (0.10): Q + 8
Quarters (0.25): Q
Nickels + Dimes + Quarters = Total
0.05(Q + 6) + 0.10(Q + 8) + 0.25(Q) = 4.70
0.05Q + 0.30 + 0.10Q + 0.80 + 0.25Q = 4.70
0.40Q + 1.10 = 4.70
0.40Q = 3.60
Q = 9
Nickels (0.05): Q + 6 = (9) + 6 = 15
Dimes (0.10): Q + 8 = (9) + 8 = 17
Answer: Nickels = 15, Dimes = 17, Quarters = 9
Hello! My name is Chris and I’ll be helping you with this problem.
Date: 9/28/20 Time: 10:53 am CST
Answer:
D: {-4,-2, 1, 3}
R: {-2,-1, 2, 3}
I hope this helped answer your question! Have a great rest of your day!
Furthermore,
Chris
Answer:
Each board should be 2.15 ft long
Step-by-step explanation:
6.45 ft ÷ 3 boards = 2.15 ft for each board
A they’re parallel because they have same slope
Answer:
70 x 47x = 3290
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