The Middle of the Road Pizza shop has two drivers that deliver pizzas. The first driver, Bill, will deliver pizza to the north a
2 answers:
Answer:
Step-by-step explanation:
The entire first part will not be important. The only important part is the amount of pizzas they deliver.
We have the answer for Bill, so we just need the answer for Emma. She will make trips of
pizzas each, so she delivers
total pizzas.
That means the total amount of pizzas delivered is and we're done!
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Answer:
1.58
Step-by-step explanation:
Okay. We're solving for <em>t</em> because we need to know how many seconds. From the problem, we know the height (10), but we don't know <em>when </em>that height happens.
We can factor by multiplying -16 by 61 first to get -976 and see what multiplies to get -976 AND adds to get -7 at the same time. But we can also use the quadratic formula because, let's be honest, factoring can be a lot of extra work.
Plug both the plus and the minus versions into your calculator and...
There's no such thing as negative time, so -2.02 is automatically disqualified, leaving 1.58 as the answer.
Hope this helps, let me know if I missed anything!