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OLEGan [10]
2 years ago
9

Add. (9m−12)+(−3m2+15−5m) Enter your answer, in standard form, in the box.

Mathematics
1 answer:
Alex787 [66]2 years ago
4 0

Answer:

-2m+3

Step-by-step explanation:

-remove parenthesis

-group like terms

-add

-multiply

-add/subtract

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The original price of a jacket is $75 , you have a 25% off coupon, how much will you pay for the jacket
Damm [24]

Answer:

18.75

Step-by-step explanation:

75 is the 100% price. If you divide 75 by two you will get the 50% price. Which is 37.5. If you divide that by two you will get the 25% price which is 18.75

4 0
3 years ago
What does tangent mean in geometry?
vagabundo [1.1K]
A straight line or plane that touches a curved surface at a point, but if extended does not cross it at that point
4 0
2 years ago
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The radius of a Ferris Wheel is 34 ft. What is the area of the Ferris wheel? Round your answer to the nearest whole number.
Sedaia [141]

Answer:

3632 {ft}^{2}

Step-by-step explanation:

To find the area of a circle, you use the formula:

\pi \: {r}^{2}

In your problem the radius is 34, so when you square that, multiply is by pi, and round it to the nearest whole number, the answer is 3,632.

8 0
2 years ago
What is the radius and center for (x - 2)2 + y2 16? 0000 A. r = 16; center is (2,0) B. r = 4; center is (-2,0) C. r = 16; center
marin [14]

Answer:

  • D. r = 4; center is (2, 0)

Step-by-step explanation:

<u>Equation of a circle:</u>

  • (x - h)² + (y - k)² = r², where (h, k) is the center and r is the radius

<u>Given equation:</u>

  • (x - 2)² + y² = 16

<u>Rewrite as:</u>

  • (x - 2)² + (y - 0)² = 4²

The center is (2, 0)

The radius is r = 4

Correct choice is D

7 0
3 years ago
Pls help I’ll brainlest
Zarrin [17]

Answer:

d. 15

Step-by-step explanation:

3 styles x 5 toppings = 15 one-topping options

8 0
2 years ago
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