Answer:
0.4167
Step-by-step explanation:
hope i help
Answer:
Step-by-step explanation:
7x + 8y + 5z
I put the equations in parentheses, assuming that I would be adding both of the equations together. Then, I removed them and combined the like terms. I used two calculators to check my answer, and this should be correct.
Answer:
possible numbers, he can make with cards 5 9 0 :
The a value affects the graph by vertically stretching or compressing the graph.
The r and s values affect the zeros, or x intercepts of the parabola, and therefore the vertex.
Hope this helps!
Answer:
6 quarters, 4 dimes, and 2 nickels