Can someone please help me on this question
1 answer:
Answer: ? = 72
Step-by-step explanation:
We will set up a proportion to solve.
Now, we will cross-multiply.
? * 35 = 56 * 45
35? = 2,520
? = 72
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15%= .15
.15 × $350= 52.50
$350 - 52.50= $297.50
1st image:
20 (20 + x) = 40^2
400 + 20x = 1600
20x = 1200
x = 60
---------------
2nd image:
5 * x = 10 * 6
5x = 60
x = 12
Answer:
2
Step-by-step explanation:
It is the number before the variable (m).
5/6k = 1/6
k = 1/6 / 5/6 = 1/6 * 5/6 after you multiply your solution for K = 1/5
Answer:
y-10=5(x-15)
Step-by-step explanation:
Slope =5
15-10/16-15=5
Then plug in 10 as the y1 and 15 as y2.
