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olga_2 [115]
3 years ago
10

At a restaurant, your bill has a food total of $45.50. Find the amount of an 18% tip on the food total.

Mathematics
2 answers:
oksano4ka [1.4K]3 years ago
8 0
$53.69

45.50+8.19 (45.50 times 18%)=$53.69
timurjin [86]3 years ago
5 0

Answer:

Therefore, we conclude that the amount of an 18% tip on the food total is $8.19.

Step-by-step explanation:

We know that bill for a food is $45,50. We calculate the amount of an 18% tip on the food total. Therefore, we use the proportion to calculate the required 18%. We get

45.5:100%=x:18%

100·x=45.5·18

100x=819

x=819/100

x=8.19

Therefore, we conclude that the amount of an 18% tip on the food total is $8.19.

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Step-by-step explanation:

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3 0
3 years ago
A dolphin jumps from the water at an initial velocity of 16 feet per second. The equation h + -16t^2 + 80t models the dolphin's
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Answer:

100feet

Step-by-step explanation:

Given the height reached by a dolphin expressed by the equation is h = -16t^2 + 80t. At maximum height, the velocity is zero, hence;

v(t) = dh/dt = -32t + 80

0 = -32t + 80

32t = 80

t = 80/32

t = 2.5secs

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h = -16(2.5)^2 + 80(2.5)

h = -100+200

h = 100feet

Hence  the maximum height the dolphin jumps is 100feet

3 0
3 years ago
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Answer:

D)35

Step-by-step explanation:

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3.5×10=35

6 0
2 years ago
A market buys mixed nuts at $16 per pound. In order to make a 75% profit, how much will the market charge you per pound?
drek231 [11]
For this, all you'll wanna do is add the answer to this problem to your original number...

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now add...

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