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vaieri [72.5K]
3 years ago
5

40$ 8% markup plz its for a good cause

Mathematics
1 answer:
Tresset [83]3 years ago
8 0

Answer:

$43.20

Step-by-step explanation:

40/100=0.4

0.4x8=3.2

40+3.2=43.2

$43.20

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Mr. Trager has $500.00 to spend at a bicycle store. All prices listed below include tax.
ICE Princess25 [194]

Answer:

He can buy 2 outfits

Step-by-step explanation:

​How to arrive at the answer is: Since it says that Mr. Trager bought a new bike for $273.98. Subtract $ 273.98 from $ 500.00. The answer is $ 226.02. Then it says he bought 3 bike reflectors for $ 7.23.To find how much the bike reflectors cost, multiply 7.23 by 3. The answer is $21.69. Then subtract $ 21.69 from $ 226.02. The answer is $ 204.33. Then it says he bought a helmet for $ 42.36. Subtract $ 42.36 from  $ 204.33. The answer is $ 161.97. Then it says he plans to buy cycling outfits for $ 78.12 each. To find out how many he can buy, subtract $ 78.12 until you can't anymore. You can subtract $ 78.12 once and the answer is $ 83.85. It looks like we can subtract one more time. Then we subtract $ 78.12 again, and he has $ 5.73 left. We subtracted twice, so he can buy 2 outfits.

8 0
3 years ago
Brandon has 7/1/2gallon of paint. He plans on using 1/1/2 gallon on each room. How many rooms will he be able to paint.
SVETLANKA909090 [29]
7 because all the room contain 1//2 and Brandon has 7/1/2 i t pretty easy <span />
4 0
3 years ago
Which points could be on the line that is parallel to and passes through point J? Check all that apply.
Mandarinka [93]
Here we're finding the equation of a 'new' line which passes thru (1,3) and is parallel to the orange line.  We need the slope of the orange line, which will also be the slope of the new line thru J.
        -2 - 1       -3
m = --------- = ------ = -1/2
         2-(-4)       6

Then the equation of the new line, in point-slope form, is

y - 3 = (-1/2)(x - 1).
4 0
3 years ago
Read 2 more answers
Sheena wants to measure the volume of a ball that is 24 cm across. How should she set up her probleme
Dmitry [639]
Volume of a sphere is 4/3 πr³

Volume of a ball = 3/4 π (24 ÷ 2)³
Volume of a ball = 3/4 π (12)³ 
Volume of a ball = 7238.23 cm³

---------------------------------------------------------------------
Answer: Volume of the ball = 7238.23 cm³
------------------------------------------------------------------------

6 0
3 years ago
Given a triangle with: a =<br> 150, A = 75°, and C = 30°<br> Using the law of sines gives: c = 0
koban [17]

Answer:

c = 77.6

Step-by-step explanation:

You may have entered the measure of a side as the measure of an angle.

\dfrac{\sin A}{a} = \dfrac{\sin C}{c}

\dfrac{\sin 75^\circ}{150} = \dfrac{\sin 30^\circ}{c}

c\sin 75^\circ = 150 \sin 30^\circ

c = \dfrac{150 \sin 30^\circ}{\sin 75^\circ}

c = 77.6

You are correct. Good job!

5 0
3 years ago
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