53.3
Step-by-step explanation:
Make an equation.
40y = 3x
zy=4x
Substitute y
Answer:
B. 4,1
Step-by-step explanation:
<span>7745.96669241 is the square root...hope it helps :)</span>
Answer:
It's D.
Step-by-step explanation:
The shorter period loan has the same total interest for the same loan amount, so it has the higher effective interest rate: 80/12 is higher than 89/14.
Answer:
The missing side length is 6.
Step-by-step explanation:
Because the two triangles are similar,
the following equation of ratios is true:
m 4
----- = -----
15 10
Cross-multiplying, we get:
10m = 60, or m = 60/10 = 6
The missing side length is 6.