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bazaltina [42]
3 years ago
9

4 + h - 8 - h expression

Mathematics
1 answer:
Bond [772]3 years ago
6 0
4+h+-8+-h

(h+-h)+(4+-8)

Answer is =-4
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The house blueprint shows the bedroom is 4 in wide and its actual length is 12 yards wide. What is the scale for the blueprint?
malfutka [58]

Answer:

Step-by-step explanation:

The house blueprint shows the bedroom is 4 in wide and its actual length is 12 yards wide. This means that every 1 inch on the blue print represents 3 yards on the actual building. The scale is the ratio of the length of a side on the blueprint to the length of a corresponding side on the actual. Therefore, the scale for the blueprint is 3: 1

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nignag [31]

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find the area of each sector. Use the 3.14 as the value of pi. Round your answer to the nearest tenth.​ Part 4
Yuri [45]

Answer:

1) 378.1 in²

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Step-by-step explanation:

Area of sector= \frac{θ°}{360°}  \times \pi {r}^{2}

1) Area of sector

=  \frac{150°}{360°} \times 3.14 \times  {17}^{2}  \\  = 378.1 \: in^{2}  \\ (nearest \: tenth)

2) Area of sector

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7 0
3 years ago
Benjamin is saving money for a new laptop computer . he already has $50 in his account that his grandmother gave him for his bir
Mrrafil [7]
For A well I can't do a graph ,but to do it you would start at 50 going up 25 each week

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3 0
3 years ago
Given the sizes of the angles as<br> specified in the picture, how large is<br> angle 1?
Dvinal [7]
100 because opposite angles are equal. The angles in the triangle above add up to 80 so the last angle must equal 100. Since angle 1 is directly opposite to that angle, it also equals 100.
6 0
3 years ago
Read 2 more answers
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