3 years ago

The price of a 250$ coat increased 7% last year. the coat is now on sale for one-half off. what is the sale price?

Mathematics

1 answer:

Anarel [89]3 years ago

5 0

The answer is 175 I believe

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X/19 < -7<br> Inqualities

Hitman42 [59]

Because 19 is being divided, you have to do the opposite. What's the opposite of division? Multiplication. So multiply 19 to -7, then get rid of the 19 on the x's side(cuz it was cancelled out). Now you should have x<-133. In case you don't know, positive times negative equals negative, but negative times negative equals positive.

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hope it helps

6 0

3 years ago

Benjamin's age is 6 years less than twice Lucas's age. If Benjamin is 12 years old, how old is Lucas? Choose the answer below th

julsineya [31]

We can express Benjamin's age with x, we can express Luca's age as y.

x-6=2y

So, if x=12

2y=6

y=3

Therfore, Lucas is 3 years old