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Elan Coil [88]
4 years ago
11

2) Find the total cost of an $18.00 oil change with a markup of 20%. 6 points Your answer

Mathematics
1 answer:
Delicious77 [7]4 years ago
4 0

Answer:

$21.60

Step-by-step explanation:

18 times .20 or 20% plus 18 equals 21.60

or

18 times 120% or 1.2 equals 21.60

You might be interested in
Face east, turn through an angle of 180 degree to your right, your final direction will be _________________. 
ANEK [815]

Answer:

West

10 cm

The first one

6 0
3 years ago
I absolutely suck in math so please just help me
agasfer [191]

All you have to do is substitute the values of x.

h(0) = |-3(0) + 5|

h(0) = |5|

h(0) = 5

The answer for h(0) is 5.

h(5) = |-3(5) +5|

h(5) = |-15 + 5|

h(5) = |-10|

h(5) = 10

The answer to h(5) is 10.

I hope this helps!

5 0
3 years ago
What is the area of the trapezoid if a = 10 b= 18 and h = 6 inches?
yanalaym [24]

[ Answer ]

\boxed{\bold{84 \ In.^{2} }}

[ Explanation ]

  • Formula For Area Of Trapezoid: \boxed{\bold{\frac{a \ + \ b}{2}Height }}

-----------------------------------------

A = 10

B = 18

H = 6

  • Plug Numbers Into Equation: \boxed{\bold{\frac{10 \ + \ 18}{2}Height }}

  • Solve

10 + 18 = 28

28 ÷ 2 = 14

14 · 6 = 84

  • Final Answer

84

\boxed{\bold{[] \ Eclipsed \ []}}

4 0
3 years ago
Someone please help me please
Katyanochek1 [597]

For the first one. An equilateral triangle is one with three equal sides. An isosceles triangle is one with two equal sides. Therefore, every equilateral triangle is isosceles, but not every isosceles triangle is equilateral. So far, so book.

For the second one. Right triangles are defined as triangles that contain a right angle, where a right angle is an angle with a measure of 90°. Isosceles triangles are defined as triangles that have two sides of equal length.

4 0
3 years ago
Read 2 more answers
5 and a half minus 7 equals
gogolik [260]

Answer:

-9/5; -1 4/5; -1.8

Step-by-step explanation:

5 0
3 years ago
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