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fgiga [73]
2 years ago
11

PLSSS HELP PANICKING

Mathematics
1 answer:
devlian [24]2 years ago
8 0

Answer:

<h2>John has $15 and Alex has $33</h2>

Step-by-step explanation:

a systems of equations can be made from the information on the problem

x+y=48

x=2y+3

since x= 2y+3 substitute 2y+3 in the firat equation to get:

(2y+3)+y=48  -> 3y+3=48 -> 3y=45  -> y=15

plug in 15 for y in the second equation to solve for x

x+15 =48 --> x=33

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A quadratic function is shown. f(x) = -x^2+7x-12 one factor of this function is (x-4). What is the other factor of the quadratic
Alexus [3.1K]

Answer:

The other term is<u> (x-3)</u>

Step-by-step explanation:

The quadratic function is:

f(x)=-x^{2}+7x-12

Factoring this function we will have:

f(x)=-(x-4)(x-3)

Therefore, the other term is<u> (x-3).</u>

I hope it helps you!

3 0
2 years ago
I need help with this math question 3f+9&lt;21
liubo4ka [24]
I am assuming you want to find the simplest form of the inequality.

1. 3f + 9 \ \textless \  21
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1. Start
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8 0
3 years ago
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Bumek [7]
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5 0
3 years ago
HELLP anyone know the answer?!
katovenus [111]

Answer: 212998.58

Step-by-step explanation:

plz mark me brainliest

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6 0
3 years ago
Read 2 more answers
The measure of an angle is 61°. What is the measure of its supplementary angle?​
MrMuchimi

Answer:

119°

Step-by-step explanation:

if sum of two angles=180,then they are supplementary.

61+x=180

x=180-61=119

5 0
3 years ago
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