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Talja [164]
3 years ago
7

NEED THIS DONE IMMEDIATLY. ONLY CORRECT ANSWERS. 10 POINTS AND ILL MARK BRAINLIEST. Points A and B are to be mapped onto a numbe

r line according to two equations. The solution to the equation 2/3a = -24 is the coordinate of point a. The solution to the equation 30 = -B/0.2 is the coordinate of point B.
A) solve the first equation to find the coordinat if point A. Show your work
B) solve the second equation to find the coordinate of point B. Show your work.
C) determine the distance between points A and B. Explain.
Mathematics
1 answer:
Wewaii [24]3 years ago
8 0
A) -24÷(2/3)=-24×(3/2)=-36
B) 30×0.2=6. 6÷-1=-6
C)-36-(-6)=30 units
You might be interested in
Which expression is equivalent to 4x2 - 4x – 3 in factored form?
erastovalidia [21]

Answer:

(2x-3)(2x+1)

Step-by-step explanation:

4x^2 - 4x - 3

we need two numbers that give 12 when multiplied and 4 when subtracted

the numbers are 6 and 2 because 6*2=12 and 6-4=4.

4x^2 - (6-2)x -3

4x^2 -6x +2x -3

take common

2x(2x -3)+1(2x-3)

take (2x-3) as common

(2x-3)(2x*1 + 1*1)

(2x-3)(2x+1)

3 0
2 years ago
Need help fast pls
DanielleElmas [232]
We're given the equation T = 3x + 2.
They're asking you to find the value of T when x = 1/3, so you all need to do is replace x by its value (in this case by 1/3) in the equation.

T = 3x + 2
T = 3 * (1/3) + 2
T = 3/3 + 2
T = 1 + 2
T = 3

So when x = 1/3 , T = 3.

Hope this Helps! :D
3 0
2 years ago
Read 2 more answers
Help -x/3 &gt; 5 <br><br> A. X&lt;15<br> B. X &gt; -15<br> C. X &lt; -15<br> D. X &gt; 15
Genrish500 [490]

Answer:

Steps

-x/3 >5

Multiply both sides by 3

3(-x/3)>5.3

Simplify

-X> 15

Multiply both sides by - 1 (reverse the inequality)

(-x)(-1)<15(-1)

Simplify

X< -15

so C is the answer

8 0
1 year ago
Help me with my geometry
GalinKa [24]

What do you need help with? I'm looking for points mate..

6 0
2 years ago
The answers and how to solve them
Gwar [14]
A.30x+1 that's all I got
7 0
3 years ago
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