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lubasha [3.4K]
3 years ago
10

4 people can paint a house in 6 hours

Mathematics
1 answer:
Oduvanchick [21]3 years ago
4 0

Answer:

1 people can paint the house in 1:30 hours

and 3 people can paint in 4:30 hours

4 people can paint a house in 6 hours

1 people can paint a house = 6/4

= 1:30 hours

3 people can paint a house = 1:30 X 3

= 4:30 hours

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A watch company is developing packaging for its new watch. The designer uses octagons with a base area of 30 in2 and rectangles
bezimeni [28]

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Step-by-step explanation:

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The number of light bulbs sold each day in two different hardware stores is represented in the box-and-whisker plots below.
puteri [66]

Answer:

A. Store A

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3 years ago
Help me pleaseeeee?!
den301095 [7]

Answer:

#1: -1.5, -0.5, 1/2, 1.5

#2:  -3, -1, 1.2, 2.3

Step-by-step explanation:

#1

First we have to figure out the correct order before we plot.

Find the biggest number:

looking at the number the biggest would be 1.5

Find the smallest number:

Looking at the number the smallest would be -1.5

Now that we have that we can easily figure out the rest...

(Going from least to greatest; like on a number line)

-1.5, -0.5, 1/2, 1.5 (That is how you will place the first one)

#2

(Use the steps from above to find the answer)

Biggest: 2.3

Smallest: -3

Order: -3, -1, 1.2, 2.3 (Placing on number line use that order)

Hope this helps :)

8 0
2 years ago
Andrea constructed a triangle. Angle 1 and 3 are the same size and angle 2 has a measurement of 70 degrees. What is the measurem
Verdich [7]

Answer:

Step-by-step explanation:

By triangle sum theorem,

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m∠1 + m∠2 + m∠3 = 180°

(m∠1 + m∠3) + m∠2 = 180°

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2(m∠1) = 110°

m∠1 = 55°

Therefore, m∠1 = m∠3 = 55°

7 0
3 years ago
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