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Harman [31]
3 years ago
7

Solve each multi-step equation. Show your work. A - 2 + 3 = -2

Mathematics
1 answer:
Alex17521 [72]3 years ago
8 0

Answer:

a is -3

Step-by-step explanation:

negative 3 minus 2 is negative 5 plus 3 is negative 2

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A train traveled 3/5 of the distance between two cities in 1/4 of an hour. At this rate, what fraction of the distance between t
Mkey [24]

Answer: 2 2/5 distance

Step-by-step explanation:

You know 1/4 of an hour you travel of 3/5 of distance, so let’s set an proportion: 1/4 hr = 3/5 of distance, multiply 4 on both sides, and you get 2 2/5 distance. Hope this helps!

4 0
3 years ago
What is the best way to find the solutions of the equation 5x^2 - 2x - 6= 0, and why?
lara31 [8.8K]

What are you trying to find? For example the x intercepts? y intercepts? vertex form? etc.

6 0
3 years ago
If x=4 is a root, what is the corresponding factor?
Airida [17]

Answer:

(x - 4)

Step-by-step explanation:

Given x = a is a root then (x - a) is the corresponding factor

Given x = 4 is a root, then

(x - 4) ← is the corresponding factor

Note if x = - 4 is a root , then

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5 0
3 years ago
100 POINTS!!!! PROPER ANSWERS OR I WILL REPORT!!!
grin007 [14]

Answer:

f(x)= 0, -1 ,5,14

g(x)= -6, -1, -1, 14

g(x)=f(x)+k

-6= 0+k

k= -6

A)

B) g(x)=f(x)+k

-1= -1+ k

k= -1+1=0

g(x)=f(x)+k

-1= 5+k

k= -1-5=-6

g(x)=f(x)+k

14= 14+k

k= 0

k= -6,0,-6,0

3 0
2 years ago
This inequality has a symbol:
wlad13 [49]

Answer:

Because you can't divide by zero.

Step-by-step explanation:

If x = -2, it makes the denominator 0. This will result in the equation being undefined because you can't have zero in the denominator.

6 0
2 years ago
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