2 years ago

B. The cleaning company charged a total of $83 to clean Peter's house. How many hours did it take to

Mathematics

1 answer:

Ymorist [56]2 years ago

5 0

Answer:

umm... the question is incomplete!!

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Jensen recorded the daily average temperature (in degrees Fahrenheit) at his home over two weeks' time. His results are shown b

strojnjashka [21]

Answer:25

Step-by-step explanation:

73-48=25

To get your answer take the highest number and subtract it from the lowest number

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2 years ago

Suppose that one card is to be selected from a deck of 20 cards that contains 10 red cards numbered from 1 to 10 and 10 blue car

den301095 [7]

Answer:

Step-by-step explanation:

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3 years ago

Please help me !!!!!!!!!

lidiya [134]

Answer:

f(-2) = 0

f(1) = 12

f(2) = 5

Step-by-step explanation:

f(-2) will lie in the function $f(x) =x^2 - 4$

$\therefore f( - 2) = {( - 2)}^{2} - 4 = 4 - 4 = 0$

f(1) will lie in the function $f(x) =2x^2 +10$

$\therefore f(1) = 2 {(1)}^{2} + 10 = 2 + 10 = 12$

f(2) will lie in the function $f(x) =5$

$\therefore f(2) = 5$

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3 years ago

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antiseptic1488 [7]

Answer:

I believe it would be 4x-8=-3x+13

3 0

3 years ago

What is the slope of the line that passes through (-4, 6) and (-6, 20)?

Hatshy [7]

Answer:

-7

Step-by-step explanation:

Since we have two points, we can use the slope formula

m = ( y2-y1)/(x2-x1)

= ( 20-6)/(-6- -4)

= ( 20-6)/ ( -6+4)

= 14/-2

= -7

3 0

3 years ago