Answer:
-10 = a
Step-by-step explanation:
17 = a - 3 - За
Combine like terms
17 = -3 -2a
Add 3 to each side
17+3 = -3-2a+3
20 = -2a
Divide by -2
20/-2 = -2a/-2
-10 = a
Answer:
what does the fox say?
Step-by-step explanation:
nenenene
55.5 ft square since u triangle formula is 1/2 x base x height
Answer:
A
Step-by-step explanation:
The only side that you dont have to use the Pythagorean theorem is LQ and that measure is 2. So A is the correct answer.
Answer:
(x, y, z) = (-2, 5, 1) solve the equation by using substitution as it is easier.
