Answer:
296.89 m
Step-by-step explanation:
assuming that both the buildings are on level ground (i.e their bases are at the same elevation), see attached.
Answer:x=x=
−2
5
y+
4
5
Step-by-step explanation:
Let's solve for x.
2y+5x=4
Step 1: Add -2y to both sides.
5x+2y+−2y=4+−2y
5x=−2y+4
Step 2: Divide both sides by 5.
5x
5
=
−2y+4
5
x=
−2
5
y+
4
5
Answer:
x=
−2
5
y+
4
5
Close Ad
Answer:
D has no solution
I hope this helps a little bit.
We're told x=-5 and y=11 and asked to evaluate a few expressions. That just means substitute these values into the expressions and compute the exact numerical answer.
Answer: 94
x to the power of 3

Answer: -125
•6y to the power of 2
Probably means

Answer: 726

Answer: 35
•(y-x) to the power of 2

Answer: 256