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2 years ago

Help with steps questions on image

Mathematics

1 answer:

Sveta_85 [38]2 years ago

7 0

Answer:

Step-by-step explanation:

all odd numbers possible: 1, 3, 5, 7

__ __ __ __

there are 4 possibilities for the first blank

for the second blank there are 4-1 = 3 possibilities as one of the numbers will have been used

for the third blank there are 4-2 = 2 possibilities as 2 of the numbers have been used

for the last blank there is only 1 possibility

so the number of solutions possible is 4 x 3 x 2 x 1 = 24

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Ron works 5 hours for a total of $300. He deposits all of his money in his account. He is trying to save a $500 for a new LED TV

9966 [12]

Ron must work 9 hours. If he makes 300 every 5 hours, that means he makes 60 every hour. 60x9 = 540

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3 years ago

What is 20% of $4999.99

Lynna [10]

Answer:

999.99

Step-by-step explanation:

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2 years ago

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What is the surface area of the cone? Express your answer in terms of π.b

weeeeeb [17]

Given:

Radius of the cone = 5 ft

Slant height of the cone = 21 ft

To find:

The surface area of the cone

Solution:

Surface area of cone formula:

$SA=\pi r^{2}+\pi r l$

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8 0

3 years ago

Type the expression that results from the following series of steps:

kvv77 [185]

Answer:

$\frac{x - 3}{6}$

Step-by-step explanation:

First, subtract 3 from x

This will get you the expression x - 3

Now, divide this by 6.

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So, the final expression from the steps is $\frac{x - 3}{6}$

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2 years ago

Willis bought a gallon of paint. He painted a wall that is 9 feet high and 10 feet wide. Then

ankoles [38]

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2 years ago

Help with steps questions on image​

Help with steps questions on image