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yaroslaw [1]
3 years ago
10

Jose buys a drink and dinner at a local restaurant. The dinner was $9.89 and the drink was $1.99. Jose would like to leave a 15%

tip. What is the correct amount of tip Jose should leave for his server? Round your answer to the nearest penny.
Mathematics
2 answers:
My name is Ann [436]3 years ago
4 0
I believe it is 1.78
gladu [14]3 years ago
3 0

Answer:

1.78

Step-by-step explanation:

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The diameter of a dome is 28 inches. What is the volume? Leave in terms of pi.
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4 0
3 years ago
What is the range of the given function? {(–2, 0), (–4, –3), (2, –9), (0, 5), (–5, 7)}
Natali5045456 [20]

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7 0
3 years ago
Read 2 more answers
Please help asap there both together
lana66690 [7]

Step 2 , supposed to be 4^-15 instead of 4^-2. Always multiply the exponents together.

Answer: Chris made a mistake in step 2 -C

4 0
3 years ago
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Juan takes 15 hours to do a job that his father can do in 6 hours. If juan works for 4.5 hours before his father joins him, how
ad-work [718]
Work it exactly like the other one with Wilda and Karla.

Juan takes 15 hours to do a job ... he does 1/15 of it in an hour.
His father can do it in 6 hours ... he does 1/6 of it in an hour.

Juan works alone for 4.5 hours.  In that time, he does  4.5/15 = 0.3
of the job.  When his father joins him, there's only 0.7 of it to finish.

Working together, they do (1/15 + 1/6) = (2/30 + 5/30) = 7/30 of the job
each hour.

How many times do they have to do  7/30  of the job in order to finish
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(7/10) / (7/30) = 7/10 x 30/7 = <em>3 hours</em>.

Then they can knock off while it's still daylight, and go for a swim.
3 0
3 years ago
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