Hello!
Let's write this as an equation below.
3(x-2)=-15
First we undo the parentheses.
3x-6=-15
We add 6 to both sides.
3x= -9
We divide both sides by 3.
x= -3
Therefore, our number is -3.
I hope this helps!
Answer:
50 % increase
Step-by-step explanation:
To find the percent increase, we take the new price and subtract the original price. Divide it by the original price
percent increase = (new - original)/ original * 100%
= (90-60)/60 * 100%
= 30/60 *100%
=.5 *100%
=50%
Question: Which set of three angles could represent the interior angles of a triangle?
19 degrees, 70 degrees, 91 degrees
47 degrees, 12 degrees, 31 degrees
50 degrees, 20 degrees, 20 degrees
25 degrees, 25 degrees, 100 degrees
Answer:
A. 19 degrees, 70 degrees, 91 degrees
Step-by-step explanation:
A triangle's angles add up to 180 degrees. If you add the numbers for each option, they do not add up to 180 besides A. 19 plus 70 equals 89 plus 91 equals 180.
Hope this helps!!! PLZ MARK BRAINLIEST!!!
Answer:
Im not like 100% sure but i think you answer is
y-6=3[x-(-2)]
y=6+3x+6
y=3x+12
And i believe that this is parallel to y
He has a total of 40
$40-$5-$15=$20
he has a total of $20 left
mark brainliest
