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CaHeK987 [17]
3 years ago
14

What is a+5=7,a+5-7?=7-5

Mathematics
2 answers:
marta [7]3 years ago
7 0

Answer:

yes this has a aser but im not in the mood

miskamm [114]3 years ago
5 0
What does the 7-5 mean at the end?
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Which piece of information represents a parameter?
pantera1 [17]

Answer:

C

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8 0
3 years ago
Please answer correctly!! You will be reported if you don't!!
serious [3.7K]

Answer:

QUESTION?

Step-by-step explanation:

5 0
2 years ago
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Can someone help me with this? its solving systems by substitution
yKpoI14uk [10]
Answer: x = 1 and y = 2

Given:
y = -3x + 5
5x - 4y = -3

Since we are given y, let’s sub it in the second equation.

5x - 4(-3x + 5) = -3
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Checking:

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8 0
2 years ago
Determine and state the coordinates of the center and the length of the radius of the
zmey [24]

we can see that the center is (-3, 3) and the radius is 9 units.

<h3 /><h3>How to find the center and radius of the circle?</h3>

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Here we have the equation:

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(x + 3)^2 + (y - 3)^2 = 9^2

Comparing with the general circle equation, we can see that the center is (-3, 3) and the radius is 9 units.

If you want to learn more about circles:

brainly.com/question/1559324

#SPJ1

7 0
2 years ago
A giant tortoise can travel at a speed of about .2 kilometers per hour. At this rate, how far can it travel in 1.75 hours?
DedPeter [7]
0.35 miles I believe I'm not super good at these

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