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slavikrds [6]
3 years ago
5

Apply distributive property to factor out the GCF 27+18r=

Mathematics
1 answer:
leva [86]3 years ago
8 0

Answer: 9(3 + 2r)

<u>Step-by-step explanation:</u>

      27                     18r

       ∧                       ∧

    <u>3</u>  9                    <u>2</u>  9r

         ∧                         ∧

        <u>3</u>  <u>3</u>                     <u>3</u> <u>3r</u>

27: 3 * 3 * 3

18r: 2 * 3 * 3 * r

Common Factors are 3 * 3 = 9

27: 9 * <u>3</u>

18: 9 * <u>2r</u>

27 + 18r  =  9(3 + 2r)

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How do I write names for 0.550
mojhsa [17]

Answer:

  five hundred fifty thousandths

Step-by-step explanation:

Recognize the place value of the rightmost digit, and write the name of the number that ends in that place.

The third place to the right of the decimal point is the <em>thousandths</em> place. The number between that and the decimal point is 550, <em>five hundred fifty</em>.

  five hundred fifty thousandths

3 0
2 years ago
Given a container that is 4.50 ft. by 7.20 ft. that is filled with water 5.00 inches deep.What is the volume of water in liters
elena55 [62]

Answer:

382.3 liters

Step-by-step explanation:

We are told in the question that:

A container that is 4.50 ft. by 7.20 ft. that is filled with water 5.00 inches deep.

This means:

Length = 4.50 ft

Width = 7.20 ft

Depth(Height) = 5.00 inches

We have to convert all of these to centimeters first. Then to liters

1 foot = 30.48 centimetres

1 inch = 2.54 centimetres

Length = 4.50 ft

1 foot = 30.48 centimetres

4.5 ft = 4.5 × 30.48

= 137.16 cm

Width = 7.20 ft

1 foot = 30.48 centimetres

7.20 ft = 7.20 × 30.48 cm

= 219.456cm

Depth(Height) = 5.00 inches

1 inch = 2.54 centimetres

5 inches = x cm

Cross Multiply

= 5 × 2.54 cm

= 12.7 cm

The volume of the water(cm³) = Length × Width × Depth

= (137.16 × 219.456 × 12.7)cm³

382277.428992 cm³

The volume of water in liters

1 cubic centimetre = 0.001 litre

382277.428992 cm³ = x

Cross Multiply

382277.428992 cm³ × 0.001 litre

= 382.2774289920001 liters

Approximately = 382.3 liters

7 0
3 years ago
Select all the true statements.
nexus9112 [7]

Answer:

i think its 1 and 2

4 0
2 years ago
Read 2 more answers
samantha owes her father $7. She just got paid $5.50 for babysitting. If she gives that money to her dad, how much will she stil
egoroff_w [7]
Samantha owes father $1.50
3 0
3 years ago
Read 2 more answers
Khan Acad
alexandr402 [8]

Answer:

7.222 (repeating)

Step-by-step explanation:

8 + 10 + 8 + 5 + 4 + 7 + 5 + 10 + 8 = 65

1      2    3    4    5    6    7    8     9

65 / 9 = 7.222 (repeating)

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2 years ago
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