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viktelen [127]
3 years ago
10

Marla did 65 sit-up each day for one week. Use dostributive to solve

Mathematics
1 answer:
Inessa [10]3 years ago
6 0
7×65 7×(60+5)
(7×60) (7×5)
(420)+(35)
The answer is 455
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Answer:

y=27x

Step-by-step explanation:

first you have to do 3x9 to get the answer witch is 27 so then it wants an eqation so the eqation would be y=27x

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2 years ago
A line has a slope of –3 and a y-intercept of (0, –1). What is the equation of the line that is parallel to the given line and p
givi [52]
Well, the first line has a slope of -3, and runs through 0, -1.

a line parallel to that one, will have the same exact slope of -3.

now, we know about this other parallel line that it runs through -3,1, and of course, since is parallel, it has a slope of -3

\bf \begin{array}{ccccccccc}
&&x_1&&y_1\\
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\end{array}
\\\\\\
% slope  = m
slope =  m\implies -3
\\\\\\
% point-slope intercept
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\\\\\\
y-1=-3(x+3)
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y-1=-3x-9\implies y=-3x-8
6 0
3 years ago
Find the value of -|-5|
navik [9.2K]

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8 0
2 years ago
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shepuryov [24]

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Use formula A=P(1+RT) to calculate the maturity value of the simple interest loan round to two decimal places.
kirill [66]

Answer:

$20,160

Step-by-step explanation:

They don't have a <em>year </em>to pay it back. They have <em>four </em>months so you just use that as time.

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( ) first.

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rewrite.

A = 15,000 x (1 + 0.344)

( ) again.

1 + 0.344 = 1.344

rewrite

15,000 x 1.344 = 20,160

Hope this helped! Please mark as brainliest! thanks!

7 0
3 years ago
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