In 1980, wind turbines in Europe generated about 5 gigawatt-hours of energy. Over the next 15 years, the amount of energy increased about 59% (each year). How many gigawatt-hours were generated
Answer:
29
Step-by-step explanation:
2(2)+(3(3)+(4²))
4+(9+16)
4+25
29
pls if this was h helpful pls tag brainiest
Answer:
11y + 21
Step-by-step explanation:
mutipily 3 by y + 7 bc 3 is right outside of the parentheis which means to mutipily. Then u get 3y +21 +8y. then simpilfy
Answer:
There is nothing shown below and what are you asking
Step-by-step explanation:
Answer:
x = 6
y = - 14
Step-by-step explanation:

- -2x × 2 + 10 = - 2x - 2
- x = 6
- y = -2 × 6 - 2 = - 14