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Inga [223]
3 years ago
12

how do I solve 7v-(2v-16)=5(v+4) please explain if it is a one solution, no solution or infinite solution

Mathematics
1 answer:
Sergio039 [100]3 years ago
3 0
Do the indicated mult. first:

7v - 2v + 16 = 5v + 20
     5v   +      = 5v  +20.  This is never true.  NO solution.
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Can someone please check my work to see if I did it right
sdas [7]
Yep you have done it correctly
6 0
3 years ago
(13 + v) =-121 hey yall can yall show the work for the problem​
bazaltina [42]
<h3>Hello there!</h3>

In this question, we're solving for v

Lets solve:

(13 + v) = -121

Subtract 13 from both sides

v = -134

<h3>Answer: v = -134</h3><h3>I hope this helps!</h3><h3>Best regards,</h3><h3>MasterInvestor</h3>
3 0
3 years ago
Answer the two questions:
lesya [120]
Number one: A B D E
number two:C
if any of these are wrong let me know ;) thank you
4 0
3 years ago
Read 2 more answers
(7 × 10-5) × 0.0007
Andrews [41]
First we do what’s in the parentheses.
7 • 10 - 5 = 70 - 5 = 65
Then we do exponents. We don’t have any so we skip this step.
Then we do multiplication and division.
65 • 0.0007 = 0.0455
We don’t have any addition or subtraction so we skip this step.
The solution is 0.0455.
7 0
4 years ago
^^^^^^^^^^^^^^^^^^uuuuu
mars1129 [50]

Answer:

Step-by-step explanation:

Top triangle:

The hash marks indicate congruence. So, x is congruent to 15 or x= 15

x+6= 21

The length of the sides of this triangle are 15,15, and 21.

Two sides are congruent so isosceles.

Bottom triangle:

The sum of the angles in a triangle is 180.

30+35+x=180

75+x=180

x=105

105> 90, so this is an obtuse triangle.

5 0
3 years ago
Read 2 more answers
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