2 years ago

Find an equation of the line that passes through the points (3,-5) and is parallel to the line y= -3x-8

Mathematics

1 answer:

fredd [130]2 years ago

3 0

Answer:

It is a

Step-by-step explanation:

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7 If J / 24 = K, thеn J / 6 =

Novay_Z [31]

Answer:

A. 4K

Step-by-step explanation:

J / 24 = K

J = K x 24

J = 24K

J / 6

= 24K / 6

= 4K

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2 years ago

An ice cream factory makes 280 quarts of ice cream in 2 hours. How many

Akimi4 [234]

Answer:

6720 quarts could be made in 48 hours.

The rate per day is 3360

Step-by-step explanation:

280/2 = 140 per hour.

In 24 hours ( a whole day) 24 x 140 = 3,360

In 48 hours (2 days) 3,360 x 2 = 6720 or 48 x 140= 6720

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2 years ago

Kelsi's mom, Sue, is 8 times as old as Kelsi. In 10 years , Sue will be 3 times as old as Kelsi. How old are Kelsi and Sue now?

777dan777 [17]

8x+10=3(X+10)
8x+10=3x+30
5x= 20
X=4
Kelsi 4
Mom 32

7 0

3 years ago

Read 2 more answers

How do you turn 59 less than x is 49 into an equation. I feel like I should know this.

Alexxandr [17]

$\bf \stackrel{\textit{59 less than x}}{x - 59}~~\stackrel{is}{=}~~49$

7 0

2 years ago

A survey was given to 339 people asking whether people like dogs and/or cats.

liubo4ka [24]

Answer:

80.

Step-by-step explanation:

Let $C$ be the set of people who like cats and $D$ the set of people who like dogs. Under the cardinality theorem you have

n(CUD) = n(C) + n(D) - n(CnD)[/tex], isolating the $(C$ ∩ $(D$ , you have n $(C$ ∩ $(D$ = n(C) + n(D) - $(C$ ∪ $.As a total of 339 individuals, and 88 are those who do not like cats or dogs, then 251 of them are those who like cats or dogs. Then, n[tex](C$ ∩ $(D$ $= 190 +141 -251 = 80$

6 0

3 years ago