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saw5 [17]
3 years ago
13

9. Which method would be the best to solve the following system of equations?

Mathematics
1 answer:
kotykmax [81]3 years ago
3 0
I think it’s A Substitution
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OleMash [197]

Answer:

10

Step-by-step explanation:

5x2=10

4 0
3 years ago
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Need help please!! i will mark brainliest to whoever answers correctly <33
sergij07 [2.7K]

Answer:

x = -33

Step-by-step explanation:

To find the midpoint add the two points and divide by 2

(x+27)/2 = -3

Multiply each side by 2

(x+27)/2 *2= -3*2

x+27 = -6

Subtract 27 from each side

x+27-27 = -6 -27

x = -33

4 0
2 years ago
Help me pleasee i need help this is my final btw
Molodets [167]

Answer:

12 sq units

Step-by-step explanation:

height = 3

length = 4

A = l · w

A = 12

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2 years ago
Please tell me the answers!!!
Sophie [7]

Answer:

first one is c second one is c and a

Step-by-step explanation:

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2 years ago
Suppose you pay $1.00 to roll a fair die with the understanding you will get $3.00 back rolling a 4 or a 2, and nothing otherwis
nikdorinn [45]

There are 2 chances out of 6 to win $3

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