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Setler79 [48]
3 years ago
9

What is the y-intercept of the line given by the equation y = 5x - 21?

Mathematics
2 answers:
dmitriy555 [2]3 years ago
8 0

Answer:

0,-21


Step-by-step explanation:


Romashka [77]3 years ago
3 0
-21 is the y-intercept.
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You buy 3 dinners that are $6.85 each. Before tax and tip, the total is $25.42. Is this total correct? Explain
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Step-by-step explanation:

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How do you solve this problem? With explanation please!
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Step-by-step explanation:

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Someone please help me with this word problem please (algebra 2) no link please I will report
Margarita [4]

Answer:

Best return is 8.9% compounded monthly

Step-by-step explanation:

A = P(1 + r/n)^nt

A = Pe^rt

9.0% compounded annually A = 1000(1 + 0.09/1)^(1)(1) = $1090.00

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8.8% compounded continually A = 1000e^(0.088)(1) = $1091.99

Note 8.9% interest compounded continuously nets $0.36 more per year than compounded monthly at the same interest rate.

5 0
3 years ago
Both copy machines reduce the dimensions of images that are run through the machines. Which
leonid [27]

<u>Answer:</u>

<u>As the number of copies increases The dimension of images continues to decrease until reaching 0. </u>

<u>Step-by-step explanation:</u>

Remember, that the term dimension refers not to an unlimited/unending length but to a specific measurable length.

Therefore, as both copy machines reduces the dimensions of images that are run through the machines over time the dimensions of images would decrease until reaching 0; Implying that the dimension is so small to be invisible, in a sense becoming 0.

3 0
3 years ago
Can somebody please help.. I have a test tomorrow and im trying to pass it
LekaFEV [45]
For 7., you have to add 3 to both sides to cancel out like terms, so you'll end up with:
x/8=10
Then cross multiply, you'll get x=80.
For 9., add 2n to both sides and subtract 2 from both sides to get 39=3n. Divide both sides by 3 to get n= 13. Hope this helps!
3 0
3 years ago
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