9514 1404 393
Answer:
see below
Step-by-step explanation:
I like a spreadsheet for doing repetitive calculations. The matchup is shown in the attachment.
The sale price is 100% - 35% = 65% = 0.65 times the regular price.
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Here, you can also identify the matches by putting the prices in numerical order. The lowest regular price will correspond to the lowest sale price.
regular, sale
3.09, 2.01
3.29, 2.14
3.77, 2.45
4.19, 2.72
Answer:
a simplified fraction
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
if x= 4; 2x+1
2(4) + 1
8 + 1
9
Answer:north
Step-by-step explanation:
Answer: roberts wire = 5.71
Marias wire. = 4.29
Step-by-step explanation:
Robert wire : y
Marias wire: x
y/2=2/3x
3y=4x
y=4/3x
x+y=10
x+4/3x=10
3x+4x=30
7x=30
x=30/7
X=4.29 feet
Y=4.29*4/3=5.71