Answer:
I believe that he got step 5 wrong, and he should have used division instead of multiplication. Hope this helps!
Step-by-step explanation:
The expression is

.

.
Then

.
The width is g+4, the length is g+10.
When g=5,
g+4=9 ft and g+10=15 ft.
Answer: correct choice is D.
Answer:
1. 0 and 1
2. about 0.6
3. 2 and 3
4. about 2.2
Step-by-step explanation:
Took the assignment
the diagonals of a rhombus bisect the angles.
if angle 2 is 48, angle 4 is also 48. therefore, by alternating interior angles, angles 9 and 7 are also 48. This means m<MOH = 96.
if angle 7 is 61, angle 9 is 61 as well. this means m<MOH is 122. therefore m<RHO = 180 - m<MOH. this means m<RHO = 58.
I'm not sure I understand the context of 5. how are do they expect you to solve for x? you could solve for it in terms of m<3, which would mean x = (m<3 + 6)/8.
Answer:
got you right now
Step-by-step explanation:
the slope is -2\3