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2 years ago

Baseball hat is on sale for 15% off, which is $2.70. How much does the baseball hat cost at full price?

Mathematics

1 answer:

lidiya [134]2 years ago

4 0

Answer:

27.9 dollars

Step-by-step explanation:

2.70= 15 percent

2.70x2=5.4=30 percent

5.4+2.70=8.1=45 percent

8.1x2=16.2=95 percent

95 percent + 15 percent=18.9

18.9=105 percent

in order to subtract 5 percent we need to find 5 percent by dividing 2.70 by 3

which = .9

18.9+9=27.9

100 percent is 27.9 dollars

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mel-nik [20]

Answer:

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Step-by-step explanation:

Recall that the horizontal component is given by the cosine projection;

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$v_x=12.6 * cos(40.5^o)=9.5811$

And rounding to the nearest tenth as requested, we have:

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2 years ago

Find the volume of the large solid without the smaller solid. The solid is a right solid and is not drawn to scale. Round answer

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2 years ago

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denis-greek [22]

Answer:

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2 years ago

A package of dental floss has 175 m of floss. Dr.Pierre bought 150 packages to give to his patients. How many metres of dental f

grandymaker [24]

The total length of the dental floss in 150 packages will be 26250 meters.

Explanation

A package of dental floss has 175 m of floss.

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So, the equation according to the ratio of "number of packages" to "dental floss" will be.....

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3 years ago

Which value of x makes the equation-3(x + 5) = 3 true? A. x = -5 B. x = 5 C. x = -6 D. x = 6

viktelen [127]

Answer:

x= -6

Step-by-step explanation:

3(x+5)÷(-3)= 3÷(-3)

x+5= -1

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x= -6

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2 years ago