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Kamila [148]
3 years ago
14

Estimate a 15% tip on a dinner bill of $81.66 by first rounding the bill amount to the nearest ten dollars.​

Mathematics
2 answers:
baherus [9]3 years ago
6 0

Answer:

81.66/100*115 = 93.909 rounding down to $90

Step-by-step explanation:

julia-pushkina [17]3 years ago
3 0

Answer:

12 dollars

Step-by-step explanation:

Round the bill to the nearest ten dollars

81.66 rounds to 80 dollars

80 * 15%

80 *.15

12

The tip is 12 dollars

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Tickets to a football final are selling well. On Thursday, 47 of the tickets are sold. On Friday, 14 of the tickets are sold. Wh
lbvjy [14]

The question seems incomplete ; as the total number of tickets to be sold isn't given.

Answer:

61 / X

Step-by-step explanation:

Let's take the total Number of tickets to be sold as : X

Number of tickets sold on Thursday = 47

Number sold on Friday = 14

Fraction of tickets available for sale on Saturday :

(Total number of tickets already sold) / Total number of tickets to be sold

(Thursday + Friday sales) / total number of tickets to be sold

Fraction available for sale on Saturday = (47+14) / X

Fraction available for sale on Saturday = 61 / X

Kindly put value of x = total number of tickets available for sale to get the exact fraction.

6 0
3 years ago
Please Someone I need Help With 1-8
lina2011 [118]
5) k/35=3/7 : cross multiply
    35*3=7k   : simplify
    105=7k     : divide both sides of  the equation by 7
    k=15

6) 3/t=18/24  :cross multiply
     18t=24*3  :simplify
      18t=72   : divide both sides of the equation by 18
       t=4

7) 10/8.4 = 5/m  :cross multiply
    10m=5 * 8.4  :simplify
     10m=42   :divide both sides by 10
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8 0
3 years ago
What is 101,949 rounded to the nearest hundred thousand?
kobusy [5.1K]
Well the answer is 103,000 because when you round it the 1 becomes a 2
5 0
3 years ago
Read 2 more answers
Let h(x)=2x+5, g(x)=8−3x. What is the value of h(g(1.5))?
Anon25 [30]

So your equation is a composite function. It means to plug 1.5 as x into g(x), then the answer you get for that, plug into h(x).

So.

g(1.5)=8-3(1.5)

=8-4.5

=3.5

Then.

H(3.5)=2x+5

=2(3.5)+5

=7+5=12

Your final answer is 12.

6 0
3 years ago
Hey can you please help me posted i picture of question
Harrizon [31]
The sum to this polynomial is the first answer choice "A"<span />
5 0
3 years ago
Read 2 more answers
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