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Elodia [21]
2 years ago
14

I need help. i will give brainiest as soon as possible

Mathematics
2 answers:
SCORPION-xisa [38]2 years ago
3 0

Answer:

B

Step-by-step explanation:

Let me know if you need an explanation.

fgiga [73]2 years ago
3 0

Answer:

B

Step-by-step explanation:

4x^3+x^2+5x+2

4x^3 cannot cancel with others= 4x^3

4x^2-3x^2= x^2

5x cannot cancel with others= 5x

-3+5= 2

4x^3+x^2+5x+2

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What is the missing number in the equivalent fraction? 3/4=?/8
barxatty [35]

Answer:

6/8

Step-by-step explanation:

3?4=.75

6/8=.75

3 0
3 years ago
Read 2 more answers
Find the perimeter.
ad-work [718]

Answer:

22v^2 + 5v - 4

Step-by-step explanation:

5v^2 + 9v - 11 + v - 7 + 17v^2 -5v +14

22v^2 + 5v - 4

4 0
1 year ago
Write the equation of the line, given the y- and x-intercepts.
Archy [21]
The formula would be:
<span>y = mx + b
</span><span>
Now, let's look at the information we know. 
m = slope 
b = y-intercept
y-intercept = -6
x-intercept = -2
</span>
First, we would need to determine the slope. The formula for slope is m = \frac{ y_{2} - y_{1} } { x_{2} - x_{1} }

Plug your coordinates in and solve it. 
\frac{0 + 6}{-2 - 0} = 6/-2 = -3

Now, since we have the slope and y-intercept, we are ready to plug them into the formula. 
y = -3x - 6

I hope this helps!


5 0
2 years ago
Read 2 more answers
I need help with part two
ozzi
I think the answer is 4x+7 for s
5 0
3 years ago
The diameter of a semicircle is 2 yards. What is the semicircle's perimeter?<br> Use 3.14 for pie
lidiya [134]

Answer:

I don’t know, sorry.

Step-by-step explanation:

4 0
3 years ago
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