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3 years ago

Just want to check to make sure this is right. I got 81 as the average so D seemed right.

Mathematics

1 answer:

sergiy2304 [10]3 years ago

6 0

Im not 100% sure but im pretty sure you are right brother! God bless...Good luck!

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A shipping company charges based on calculations of the volume of a rectangular box and the sum of the dimensions of the box. A

Allushta [10]

Answer:

A shipping company charges based on calculations of the volume of a rectangular box and the sum of the dimensions of the box. A square rectangular...

Step-by-step explanation:

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3 years ago

There are 65 children in the sixth grade. The ratio of boys to girls 3 to 2. A) how many girls are in the grade?

Akimi4 [234]

Given that,

Total number of children = 65

The ratio of boys to girls is 3 :2.

To find,

The number of girls in the grade.

Solution,

Let there are 3x girls and 2x boys.

ATQ,

3x + 2x = 65

5x = 65

x = 13

So, no of girls = 3x

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3 years ago

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3 years ago

Read 2 more answers

Carl offered to pay jake $0.25 a square foot to paint his fence. The fence measures 109 feet long and 7 feet wide what is the to

Scorpion4ik [409]

Answer:

Part 1) The total square footage of the fence is $763\ ft^{2}$

Part 2) $\$190.75$

Step-by-step explanation:

Part 1) what is the total square footage of the fence ?

we know that

The area of the fence is equal to

$A=LW$

substitute the values

$A=(109)(7)=763\ ft^{2}$

Part 2) How much will Jake get paid

Using proportion

$\frac{0.25}{1}\frac{\$}{ft^{2}}=\frac{x}{763}\frac{\$}{ft^{2}}\\ \\x=763*0.25\\ \\x=\$190.75$

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3 years ago

Mrs. Rowan allotted 30 minutes at the

NikAS [45]

Answer:

40%

Step-by-step explanation:

Experimental-theoretical over theoretical.

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3 years ago