Answer:
Since it is a simultaneous equation,
Using elimination method, Multiply equation 1 by the co efficient of x in equation 2 and multiply equation 2 by the co efficient of x in equation 1.
Step-by-step explanation:
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Answer: 90 divided by 45 equals 2 45+45=90
Step-by-step explanation:
Your answer should be 1 I’m sorry if this is incorrect and if it’s right pls leave Barinliest trying to rank up
Answer:
2(x + 3) = x - 4
2x + 6 = x - 4 (Distribute 2)
x = -10 (Subtract x and 6)
Hi there!
First, you select a random card. You have a 1/20 chance of selecting any card. Then, without replacing the first card, you draw a second card. You have a 1/19 chance of selecting any card. In order to find the chance of both, you'll need to multiply the fractions together, giving you the 1/380 chance.
ANSWER:
Option 4 - 1/380
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