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2 years ago

HEELLLPPMEEEEEEEE PLS 30 pointss

Mathematics

1 answer:

sveta [45]2 years ago

8 0

Answer:

Step-by-step explanation:

Let's assume that x=2 and y=3.

1/2+1/3≠1/5

Also, when adding fractions, you cannot simply add the denominator. You have to make the denominators of all fractions the same and then add.

So, if you are given 1/x +1/y, you should get (y+x)/xy, not 1/(x+y)

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Need the full equation, will give Brainly :)

gavmur [86]

Answer:

5x+3

Hope this helps!

6 0

3 years ago

The original price of a plane ticket was reduce by 150 if p= the ticket original price in dollars which algebraic expression rep

77julia77 [94]

Answer:

p-150

Step-by-step explanatio

p=precio

reducido=150

se redujo, quiere decir que es "-"

Entonces dice "que expresión presenta el <u>precio reducido</u>"

Entonces sería:

(precio) - (reducido)

p-150

4 0

4 years ago

PLEASE HELP IN ONE MINUTE WILL MARK BRAINLIST

Arte-miy333 [17]

Answer:

B or C I think

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is the value of x in the equation x – y = 30, when y = 15?

erastovalidia [21]

x – y = 30, when y = 15

Then plug in the value

x - 15 = 30

Add 15 to both sides

x -15 + 15 = 30 + 15

Simplify:

x = 45

7 0

3 years ago

Read 2 more answers

Marco and his two younger sisters would like to purchase a silver charm bracelet for their mother’s birthday. They went to the m

mr Goodwill [35]

Given:
Cost of bracelet without charm - $85
cost of each charm - $15

Function notation: f(x) = 15x + 85

The price of the bracelet depends on the number of charms they will buy. x represents the number of charms they will buy.

The reasonable domain for this function is at least 1. They must buy at least 1 charm because they intend to buy their mom a silver charm bracelet.

If their budget is 250

250 = 15x + 85
250 - 85 = 15x
165 = 15x
165/15 = x
11 = x

They can buy at most 11 charms without going beyond their budget.

4 0

3 years ago