3 years ago

Which of the following is a mixed number. 2/5,5/2,2.3,2 1/2

Mathematics

1 answer:

icang [17]3 years ago

5 0

2 1/2 is a mixed number

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ollegr [7]

Redued by 15%

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decrease by 15%=100%-15%=85%

find 85% of original
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answer is B

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3 years ago

The blades of a helicopter's propeller are perpendicular and congruent. The distance between consecutive blade tips is 24 feet.

Leno4ka [110]

Check the picture below.

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3 years ago

How many solutions does the following equation have?<br> 14x + 12] = 0

Marysya12 [62]

Answer:

$x=-\frac{6}{7}$

It has one solution

Step-by-step explanation:

$14x + 12] = 0\\\\14x+12=0\\\mathrm{Subtract\:}12\mathrm{\:from\:both\:sides}\\14x+12-12=0-12\\\\Simplify\\14x=-12\\\\\mathrm{Divide\:both\:sides\:by\:}14\\\frac{14x}{14}=\frac{-12}{14}\\\\Simplify\\x=-\frac{6}{7}$

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3 years ago

If a board game was originally $25 and it was on sale for $18 what is the percent of discount

fredd [130]

The percent of the discount is 28 percent off

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3 years ago

A sweater with a regular price of $38.50 is on sale for 30% off. Find the final

Paraphin [41]

Answer:

The final price would be $26.95

Step-by-step explanation:

7 0

2 years ago

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