Answer:
Step-by-step explanation:
7. X2=25
X=5, x=—5
8. (X—3)2=49
X=10, x=—4
9. X2+3x—28.
X=4, x=—7.
10. 5x2–8=3x.
X=8/5, x=—1
The percent of increase in sales.
(60-48)/48)*100=25%
Answer:
B. 16 cubic Units
Step-by-step explanation:
take the height × length × width and that would be your answer... in this case it would be 4×2×2 which equals to 16.
5:9
You need to find the greatest common factor and divide each side by it.
In this case it is 10... 50/10 = 5 90/10 = 9
So 50:90 = 5:9
