Answer:
B. 54 Joules
Step-by-step explanation:
Download the app photomath it shows you step by step :)
Perform the indicated multiplication first: -15 + 5q + 4 = 5q - 11
Note that 5q appears on both sides of this equation. Cancelling, we get :
-11 = -11. This is always true. Thus, -5(3-q) +4=5q-11 is true for all q.
Answer:100 off discount
Step-by-step explanation:
If you use the 20% discount you get only 95 dollars off the price
Answer:
C
Step-by-step explanation:
This one is quite easy. If you look angle M is slightly obtuse which means that it can't be A or B but it is to small to be D.
