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kumpel [21]
3 years ago
15

Solve 7p + 8p - 12 = 59

Mathematics
2 answers:
Bezzdna [24]3 years ago
4 0
19.7 idk tbh I did the math in my head and on a calculator
ikadub [295]3 years ago
3 0
combine like terms first
15p-12=59
add 12 ro both sides
15p=71
p=4.733
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If f(x) = 6x - 4 and g(x) = 2x^3, find g(3) - f(4)
Korolek [52]

To solve the problem, simply plug in the value for x in both functions, as shown below:

f(4) = 6(4) - 4

--> f(3) = 24 - 4

---> f(3) = 20


g(3) = 2(3)^3

--> g(3) = 2 * (3^3)

---> g(3) = 2 * 27

----> g(3) = 54


g(3) - f(4) = 54 - 20, so the answer is 34.

7 0
4 years ago
Find the distance between the points A(13,2) and B(7,10)
Anna007 [38]

Answer:

10 = D

Step-by-step explanation:

Method #1

We can draw a <em>right triangle</em> on the graph upon where the points are located and use the Pythagorean Theorem:

{a}^{2} + {b}^{2} = {c}^{2}

{6}^{2} + {8}^{2} = {c}^{2}

36 + 64 = {c}^{2}

100 = {c}^{2}

10 = c

* Whenever we talk about distance, we ONLY want the NON-NEGATIVE root.

_______________________________________________

Method #2

Or, we can use the Distance Formula:

\sqrt{[-x_1 + x_2]^{2} + [-y_1 + y_2]^{2}} = D

<em>B</em>[7, 10] <em>A</em>[13, 2]

\sqrt{[-2 + 10]^{2} + [-13 + 7]^{2}} = D

\sqrt{8^{2} + [-6]^{2}} = D

\sqrt{64 + 36} = D

\sqrt{100} = D

10 = D

* Whenever we talk about distance, we ONLY want the NON-NEGATIVE root.

** You see? It does not matter which method you choose, as long as you are doing the work correctly.

I am delighted to assist you anytime.

6 0
3 years ago
Please someone help!!!
nydimaria [60]

Answer:

322 feet

Step-by-step explanation:

first lets plug in our value for s in the equation

.05(70)^2+ 1.1(70)

we then sqaure 70 to get

.05(4900) + 1.1(70)

Then multiply to get

245 + 77

then add to get

322 feet

5 0
3 years ago
Given m<br> n, find the value of x and y.<br> (37-18)<br> (8x+12)<br> m<br> (2X+18)<br> n
adelina 88 [10]

Answer:

Step-by-step explanation:

The two inside angles will sum to 180°.

The top to angles are equal.  

Think about this as what if both of the parallel lines were intersected by a perpendicuar line.  Every angle would be a right triangle 90°.  The inside angles will sum to 180° and the opposite angles are again equal.

 (2x + 18) + (8x + 12) = 180

          10x +   30   =   180

                   10x    =   150

                      x  =  15

-------------------------

             (3y - 18)  =  (8x + 12)       x = 15

            (3y - 18)  =  (8(15) + 12)

            (3y - 18)  =  (120 + 12)

            (3y - 18)  =  132

                   3y   =   132 + 18

                   3y   =  150

                     y   =  50

5 0
3 years ago
What is the range of the function graphed below?
alisha [4.7K]
The answer is -3<y≤3
3 0
4 years ago
Read 2 more answers
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