2 years ago

Which of the following is a correct interpretation of the expression 3 - (-5)?

Mathematics

2 answers:

exis [7]2 years ago

8 0

Answer:

Step-by-step explanation:

3 - (-5)

so Keep Change Change...

3 + 5 = 8

vovangra [49]2 years ago

6 0

Answer: 3+5

Step-by-step explanation:

both - and -5 cancel out to a plus sign.

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Need help on this thanks

rosijanka [135]

Answer:

D I think

Step-by-step explanation:

The decimal place is pushed back till both have whole numbers

3 0

2 years ago

Read 2 more answers

60 - 3d + 20 - 6 = 4d

iragen [17]

60-3d + 20-6 =4d
74-3d =4d
-3d =4d -74
-7d = -74
D=74/7

4 0

3 years ago

Read 2 more answers

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

2) 8.4 m²

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

$\frac{60°}{360°} \times 3.14 \times {4}^{2} \\ = 8.4 \: m^{2} \\ (nearest \: tenth)$

7 0

3 years ago

The population of Virginia is 30% less than the population of Georgia. If

Advocard [28]

7,150,000

The population of Georgia is 10,500,000.

The population of Virginia is 30% less than that.

So the population of Virginia is 10,500,000 - 30% which equals 7,150,000

3 0

3 years ago

(PICTURE PROVIDED)

Sonbull [250]

Answer:

A: She lined up the protractor incorrectly.

Hope it helps:)

7 0

3 years ago