Answer:
78 quarters
Step-by-step explanation:
I think because, I created an equation, 5x = 390 and solves to get 78
Thats good for Alex?
Haha, what is the rest of the question? I am happy to help
The Q30X program and the Intensity program are both effective because the average participant 1-mile run time was reduced for each program, but the Intensity program is the more effective program because it yielded a greater decrease in the average participant 1-mile run time.
Answer:
The GCF is - 4y
Step-by-step explanation:
Given the polynomial expression −16y4 + 12y2 – 4y?
If we carefully traverse all the terms we can factor out 4y from all the terms
=-4y(4y³-3y+1) which is similar to the original expression
Hence the greatest common factor GCF = - 4y
The Greatest Common Factor (GCF) is the largest number that will divided evenly into that number.
Answer:
The answer to your question is 
Step-by-step explanation:
To solve this problem we must use proportions
92 ---------------------- 100
x ---------------------- 20
Use cross multiplication to solve this proportion
x = 
Simplify 
= 
Substitute this value
