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AysviL [449]
4 years ago
14

Estimate a 15% tip on a dinner bill of $49.71 by first rounding the bill amount to the nearest ten dollars.

Mathematics
1 answer:
Anna71 [15]4 years ago
5 0

Answer:

$ 7.50

Step-by-step explanation:

50 ----- 100%

x   ------  15%

x=50*15/100=  7.5

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13 cans of paint with 5/6 liters of paint in each were used to paint 4 identical cars. How can you calculate the amount of paint
brilliants [131]

Answer:

(B) 5/6 ·13÷4

(C) 5/6 ÷4·13

(D) 5/6 · 13/4

Step-by-step explanation:

Amount of paint per can = \[\frac{5}{6}\] liters.

Number of cans used to paint 4 cars = 13

Total amount of paint used for 4 cars = \[13 * \frac{5}{6}\] liters.

= \[\frac{13 * 5}{6}\] liters.

= \[\frac{65}{6}\] liters.

Total amount of paint used for 1 car = \[\frac{65}{6} \div 4\] liters.

= \[\frac{65}{24}\] liters.

Of the given options, option B,C and D correspond to the same value.

3 0
3 years ago
I’ve been trying to figure this out all day and still can’t seem to figure it out
Marat540 [252]

Answer:

(4x-1)(4x-1)

(x-6)(x+5)

(3x-7)(3x+7)

(3x-1)(x+6)

Step-by-step explanation:

yes

3 0
3 years ago
Write a multiplication equation that shows the denominator of 3/4 and 1/2 are related
lutik1710 [3]
Hope that “3/4 x 2/4” is what you are looking for. You have to multiply the numerator and the denominator of the second term by 2.
6 0
3 years ago
PLZ HELP!!!!!!!!!!!!!!!!!!
goldfiish [28.3K]

Answer:

Step-by-step explanation:

The answer is C

4 0
3 years ago
(+2) – (-6) what's the answer to this please write it out​
harkovskaia [24]

Answer:

8

Step-by-step explanation:

+2-(-6)=2+6

the two negatives cancel each other out

2+6=8

3 0
3 years ago
Read 2 more answers
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