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Lapatulllka [165]

3 years ago

12

Michaela spent a total of 12 1/2 hours doing her online learning work this week. If she spent 5 3/4 of those hours working on Mo

nday, how much time did she work the rest of the week?

2 answers:

g100num [7]3 years ago

6 0

You Ask Alexa or Siri and I will tell you

Elanso [62]3 years ago

6 0

6 1/4 would be your answer because

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Match each point with one of the following rational number:

castortr0y [4]

A = -0.7
B = -9/16 (0.5623)
C = -0.4
D = -5/16 (0.3125)

The last option is correct

8 0

3 years ago

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Shanice won 88 pieces of gum playing the bean bag toss at the county fair. That was 4 more than twice as many as Greg. How many

Kay [80]

Answer: 42 pieces of gum

Step-by-step explanation: 2x+4=88

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3 years ago

How many numbers from 1 through 200 have a 2 in the units place and are divisible by 4?

ehidna [41]

about : 22 - 25 numbers

7 0

4 years ago

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6-x/4=x/8<br> solve for x

mina [271]

Answer:

Hope this helps

Step-by-step explanation:

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5 0

3 years ago

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The volume of a cone is represented by the formula V = 1 T?n. If the volume of a cone is 30rt and the height is 2.5, what is the

Airida [17]

Answer:

radius is 3.38cm

Step-by-step explanation:

Note: the volume of a cone is given as

$V= 1/3 \pi r^2 h$

Step one:

Given Information

volume= 30cm^3

height= 2.5cm

Required

The radius of the cone

Step two:

substituting our data into the expression for the volume of a cone we can then solve for the radius r

$30=1/3 *3.142*r^2 * 2.5\\\\30=1/3*7.855r^2\\\\30=2.62r^2\\\\$

divide both sides by 2.62

$30/2.62= r^2\\\\11.45= r^2\\\\r=\sqrt{11.45} \\\\r=3.38cm$

7 0

3 years ago