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Paul [167]
3 years ago
13

L. A number, n, is multiplied by -5 The product is - 20. whats the value of n?

Mathematics
2 answers:
MA_775_DIABLO [31]3 years ago
7 0

Answer:

n=4

Step-by-step explanation:

itis it is already multiplying by -5 we have to multiply it by a postive will remain a negative 20

Bumek [7]3 years ago
4 0

Answer: n = 4

-5n = -20

n = 4

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defon

First, multiply the 1,500 by 4.3% to come up with $64.50 every three months (the question says compounded quarterly).

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8 0
2 years ago
A box contains marbles of five different colors: red, green, blue, yellow, and purple. there is an equal number of each color. a
olga nikolaevna [1]
P(red) = 1/5     [that says "probability of getting red is one fifth"
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Similar for the other colors.
6 0
3 years ago
Last weekend,Mandy collected 4 times as many shells as Cameron.Together how many shells did Mandy collect?write an equation and
shutvik [7]

Answer:

4x=y

Step-by-step explanation:

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6 0
3 years ago
A DEF has vertices D(-5,-1), E (3, 3), and F (1,-5). Find the equation of the altitude through F in
Tems11 [23]

Answer:

y = -2x -3

Step-by-step explanation:

- the altitude trough F is a perpendicular line to the line DE

- find slope of line DE

D ( x2 = -5, y2 = -1); E (x1 = 3, y1 = 3)

slope m = (y2-y1) / (x2-x1) = (-1-3) / (-5-3) = -4/ -8 = 1/2

-find equation of the altitude trough F

lines that are perpendicular have the slope negative reciprocal (negative reciprocal of 1/2 is -2)

y= -2x +b , for point F(1, -5)

-5 = -2*1 +b, add 2 to both sides

-5 +2 = b, combine like terms

-3 =b

equation of the altitude trough F is y = -2x -3

4 0
2 years ago
Find the answers please?
vodka [1.7K]

Answer:

<1 and <5 by the corresponding angles theorem

3 0
3 years ago
Read 2 more answers
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