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3 years ago

Which operation should you perform last in the expression 12x4^2

1 answer:

3 0

Multiplication should be the last operation you perform. This is because according to PEMDAS, exponents come before multiplication.

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Find the slope of the line

vichka [17]

Answer:

4/5

Step-by-step explanation:

y2-y1/x2-x1. (5,3), (0,-1).

-1-3/0-5.

-4/-5

4/5

Therefore, slope=4/5

If this helps please mark as brainliest

8 0

3 years ago

Read 2 more answers

The sum of the numbers as the product of their greatest common factor and another sum. 55+66

Verdich [7]

Answer:

111

Step-by-step explanation:

5 0

3 years ago

(9)<br> 2 in<br> 5 in<br> Perimeter:<br> Area:

Anestetic [448]

Step-by-step explanation:

The area = 2 × 5 = 10

The perimeter = 2(2 + 5) = 14

please give me a brainliest answer

7 0

3 years ago

Which of the follwoing are solutions to the inequality -7x+14>-3x-6

gogolik [260]

Greetings! let’s solve this shall we?

So,
7x + 14 > -3x - 6

14 > -3x - 6 + 7x

14 > 4x - 6

20 > 4x

5 > x

4 0

2 years ago

A factory builds a new warehouse that is approximately 1.28x10^5 square feet. Later, they add on 1.13x10^3 more square feet for

alexdok [17]

Answer:

The correct answer is 1.2913 x $10^{5}$ square feet.

Step-by-step explanation:

A factory builds a new warehouse that is approximately 1.28 x $10^{5}$ square feet = 128,000 square feet.

Later, they add on 1.13 x $10^{3}$ square feet = 1,130 square feet more for offices.

Thus the total size of the new building is given by 128000 + 1130 = 129130 square feet = 1.2913 x $10^{5}$ square feet.

Thus in scientific notation the total area of the factory is 1.2913 x $10^{5}$ square feet.

8 0

3 years ago