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stira [4]
3 years ago
15

Solve the following equation: 10 = -4 x

Mathematics
1 answer:
defon3 years ago
5 0
I think it's x= -2.5

10/-4= -4x/-4

You need to get x by itself so you need to divide 4 in each side . Shown above

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Factor this trinomial.<br> x2 + 2x-3
andre [41]

Answer:(x-1) (x+3)

Step-by-step explanation:

Hope this helps!

4 0
3 years ago
Abdul runs 7 miles in 64 minutes. How many minutes does he take per mile?
jekas [21]
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Hoped I helped!

5 0
3 years ago
Read 2 more answers
HELP I NEED THIS ANSWER FASTTTTTTTTTTTTTTTTTTTTT MY BRAIN IS ON 1 BRAIN CELL!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
galina1969 [7]

Answer:

1.We say a coin is fair if it has probability 1/2 of landing heads up and probability 1/2 of landing tails up. What is the probability that if we flip two fair coins, both will land heads up? It seems plausible that each should be equally likely. If so, each has probability of 1/4.

2.The probability of getting heads on the toss of a coin is 0.5. If we consider all possible outcomes of the toss of two coins as shown, there is only one outcome of the four in which both coins have come up heads, so the probability of getting heads on both coins is 0.25.

3.his states that the probability of the occurrence of two mutually exclusive events is the sum of their individual probabilities. As you can see from the picture, the probability of getting one head and one tail on the toss of two coins is 0

Step-by-step explanation:

7 0
3 years ago
In a recent u.s.census, the population of Illinois was 12,419,293. What is this population after
ExtremeBDS [4]
12,419,293

an increase of 100,000 = 12,519,293
an increase of 1,000,000 = 13,419,293
a decrease of 10,000 = 12,409,293
7 0
3 years ago
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which ordered pair represents a solution to both equations? A - (-5,5) B - (-2,1) C - (1, -2) D - (-4,0)
Yuliya22 [10]

Answer:

B-(-2,1)

THIS ONE X=-2 Y=1. ALL THE POINTS CROOS HERE

7 0
3 years ago
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