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Alexus [3.1K]
3 years ago
13

For what value of a is the equation an identity? a(2x + 3) = 9x + 15 + x

Mathematics
1 answer:
saul85 [17]3 years ago
4 0
The answer to the question

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Hi I NEED HELP NOW
MrMuchimi
1. 2/2 - 1/2=1/2
2. 3/4-2/4=1/4
3. 2/4-1/4=1/4
4. 4/6-2/6=2/6

Are you you learning about subtracting fractions?
I’m pretty sure this is it, and you would shade in the parts that are left in the other circles.
5 0
3 years ago
What type of triangle is triangle ABC?​
Bumek [7]
Triangle ABC scalene triangle
7 0
3 years ago
Find the volume of a pyramid with a square base, where the perimeter of the base is 7.3 ft and the height of the pyramid is 6 ft
Vladimir [108]

Answer:

6.5 ft³

Step-by-step explanation:

P =4l => l = 7.3/4 = 1.825 ≈ 1.8 ft

V = Ab×h/3 = l²×h/3

= (1.8)²×6/3

= 3.24×2

= 6.48 ft³

≈ 6.5 ft³

8 0
3 years ago
PLZ HELP! Due today!<br> Picture is there
Lynna [10]

Answer:

Step-by-step explanation:

its A in the hint it tell you to look at the outer part which is perimeter

4 0
3 years ago
Read 2 more answers
I think of a number, square it, then subtract the original number. The result is 30. What could the number be
diamong [38]

Answer:

\sqrt{x - x = 30 \\ 6 \times 6 - 6 = 30 \\  } 36 - 6 = 30 \\ 30 = 30 \\ 6

6 is the answer

4 0
3 years ago
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