8.66 is the answer because 8.66(8.66)=75 approximately
Answer:
72x^7+24x^3 (finding the derivative using the chain and power rules)
Step-by-step explanation:
Answer:
7.2, which equals to 7 1/2
Step-by-step explanation:
Answer:
-8 and 5
Step-by-step explanation:
Answer:
Liam has finished 18 lessons
Step-by-step explanation:
Let
x -----> the number of lessons finished by Liam
we know that
If Liam has finished the same percent of lessons from his piano book than Jenny
then
the finished lesson and the number of lessons are proportional
Using proportion
