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3 years ago

Evaluate the expression when x=10, y=−2, and z=−5. −x2+6z/y=

Mathematics

1 answer:

goldfiish [28.3K]3 years ago

8 0

- (10)2 + 6(-5)/(-2)

- 20 + -30/-2

- 20 + 16

4 ( I think)

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Mr. Parker wants to rent a cargo van for a day. It will cost the daily fee of $50.00 plus $0.35 per mile driven.

Fittoniya [83]

Answer:

50d * 0.35m

Step-by-step explanation:

so I don't normally do it like this it would normally be 50 * 0.35x. but the days also had a fee unless she doesn't have it for 2 days and only has it one but d is the days she has it and m is the miles driven the * is times

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3 years ago

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alekssr [168]

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3 years ago

How do I solve this 4x-2y=8 y=3/2x-2

Tanya [424]

Answer:

y=1 and x= .5

Step-by-step explanation:

distribute

the x has to be solved

they when got the answer

input the answer you got for x into the y and subtract and divide

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3 years ago

Which linear equation represents a line with a slope of -7 and a y-intercept of 12

notka56 [123]

Answer:

Answer → y = -7x + 12

Step-by-step explanation:

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$\hookrightarrow \: { \tt{y = mx + c}} \\$

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c is the y intercept

From the question;

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2 years ago

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MatroZZZ [7]

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