The answer is b because the trianglular prison is not equal
Answer:
--->(f.g)(x)=8(x-1)^2+7(x-1)-9
=8(x^2-2x+1)+7x-7-9
=8x^2-9x-8
--->(f.g)(-2)=8(-2)^2-9(-2)-8=42
✌️:)
Let
x-------> the cost of each pepperoni pizza
y-------> the cost of each cheese pizza
z-------> the cost of each Hawaiian pizza
we know that
------> equation A
-----> equation B
-----> equation C
Substitute equation B and equation C in equation A
solve for x
therefore
<u>the answer is</u>
Answer:
half a bucket/ hour
Step-by-step explanation:
1 hour = 3 * 20 min
rate = 1/6 per 20 min
3 * 1 / 6 = 1 /2 = buckets per hour
cant do more with current information if youre asking for cm^3/hour or something like that
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