I DONT UNDERSTAND!! PLEASE HELP!!

2 answers:

7 0

A. let x be amount of money ofelia originally had

x - 12 = 15

x = 15 + 12
x = $27

b
let smallest integer be x, then

x + x+1 + x + 2 = 234
3x = 234 - 3 = 231
x = 231/3 = 77

so the 3 numbers are 77,78 and 79.

Zanzabum4 years ago

3 0

A. x-12=15 x = 27
b. x+x+1+x+2 = 234 3x = 231 x=77 so the numbers are 77,78,79

You might be interested in

The excluded values of a rational expression are –3, 0, and 8. Which of the following could be this expression?

e-lub [12.9K]

Excluded values are -3, 0 and 8, so denominator will be:

$(x-(-3))\cdot(x-0)\cdot(x-8)=(x+3)\cdot x\cdot(x-8)=(x+3)(x-8)x=\\\\=(x^2-8x+3x-24)x=(x^2-5x-24)x=\boxed{x^3-5x^2-24x}$

Answer A.

8 0

4 years ago

Read 2 more answers

Number 8 please help 10 points no links pleAse

vampirchik [111]

The answer is A (3). In the question you are given a list of numbers, these are the results from the science project. In the list, the number 12 appears 5 times, therefore 5 dots are added above the number 12 on the dot plot. 11 appears once, 13 appears 3 times, 14 appears 3 times and 15 appears three times. Hope this helps.

4 0

3 years ago

hhhhhhhhhhhhhhhheeeeeeeeeeeeeeeeeeeeeeeeelllllllllllllllllllpppppppppppppppppppppppppppppppppppppppppp

hichkok12 [17]

Answer:

The choose;

$3 \frac{9}{10}$