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barxatty [35]
3 years ago
11

What is the best approximation of a 15% tip on a $38 car wash?

Mathematics
2 answers:
babunello [35]3 years ago
8 0

strip down please now and post it

Step-by-step explanation:

lol

Neko [114]3 years ago
3 0

Answer:The tip is 5.70 and the whole price is 43.70

Step-by-step explanation:those are exact

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In the figure, m 2 2 = (2x +50) and m 2 7 = (5x +20) ° What is m < 2? (G5A)
Harlamova29_29 [7]

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Step-by-step explanation:

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8 0
3 years ago
Joanne buys a car for $1500 after 12 months Joanne is forced to sell the car for 10% less than what she brought it for, how much
MAVERICK [17]

Answer:

$1350

Step-by-step explanation:

Given she sold the car 10% less than what she bought it, amount she sold the car will be 10% of the amount she bought the car subtracted from the amount she bought he car .

She bought the car for $1500

Therefore,

10% of $1500

10% /100% x $1500

0.1 x $1500

$150

Now , amount she sold the car = $1500 - $150

= $1350

She sold the car for $1350

7 0
3 years ago
A cell phone company charges a monthly rate of $12.95 and $0.25 a minute per call. The bill for m minutes is $21.20. Write an eq
aleksklad [387]

Answer:

y= 12.95x + 0.25

Step-by-step explanation:

4 0
3 years ago
Mhanifa please help :( no one has helped me on this yet
VMariaS [17]

Answer:

16)

  • q / 12 = sin 20
  • q = 12 sin 20
  • q = 4.1
  • p / 12 = cos 20
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  • p = 11.3

17)

  • x / 44 = tan 39
  • x = 44 tan 39
  • x = 35.6
  • 35.6 / y = sin 39
  • y = 35.5 / sin 39
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18)

  • 14 / b = sin 57
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3 0
3 years ago
((Image Included))
Bas_tet [7]

Answer:

=204.13 inches.

Step-by-step explanation:

Using the side x, we can use sine to find the hypotenuse of the triangle with the angle marked 30°.

Sin 30 =x/hypotenuse.

sin 30 = 27/hyp

hyp= 27/sin 30

=54 inches

We can also find the adjacent as follows.

Cos 30 = adjacent/ 54

Adjacent= 54 cos 30

=46.77 inches

Using the angles marked 45 we can find the hypotenuse of the isosceles triangle.

sin 45= x/hypotenuse

sin 45 =27/hypotenuse

hypotenuse = 27/sin 45

=38.18 inches

The hypotenuse of both the triangles making the isosceles triangle are 38.18 inches long.

Perimeter = 54+ 46.77+27+ 38.18+38.18

=204.13 inches.

6 0
3 years ago
Read 2 more answers
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