Given:
In a parallelogram ABCD, AB=(9x-14) inches and DC=(3x+4) inches.
To find:
The measure of DC.
Solution:
We know that opposite sides of a parallelogram are equal.
In the parallelogram ABCD, AB and DC are opposite sides. So,
Divide both sides by 6.
Now,
inches
inches
inches
inches
The measure of DC is 13 in.
Therefore, the correct option is C.
20 is 85% of the number 23.5294
2.295 that’s what I think! :)
Slope for f(x):
Slope for g(x)
y = mx + b
y = 5x + 1
m = 5
The slope for f(x) is twice the slope of g(x).
B. f(x)'s y-intercept is -1 because y = -1 when x = 0. g(x)'s y-intercept is 1 because 1 is in the "b" spot in y = mx + b. g(x) has the greater y-intercept.
5(c + ⁴/₅) + 6 = 50
5(c) + 5(⁴/₅) + 6 = 50
5c + 4 + 6 = 50
5c + 10 = 50
<u> - 10 - 10</u>
<u>5c</u> = <u>40</u>
5 5
c = 8