(2x² + 7x + 10) - (x² + 2x - 9) =
2x² + 7x + 10 - x² - 2x + 9 =
x² + 5x + 19
Answer:
since you have a google browser type the following equation into the bar without searching for it.
Step-by-step explanation:
the instructions or search online.
Your answer would be A because $4800 is your starting number and it increases 2% every year. How much is it in 20 years?
You use the formula ab^x
a is your starting number
b is the percentage
x is always the length of time
Since you are increasing and trying to get its worth larger than what it was before you use a number larger than one hundred percent in this case the number would be 1.02.
Y=4800(1.02)^20
Y=$7132.55
Answer:
y+3 = -6(x+9)
Step-by-step explanation:
m(x-x1)= (y-y1)
-6[x-(-9)] = [y-(-3)]
-6(x+9) = y+3
.....
Hey!
Perimeter=60cm
Let sides be 'x'
Side 1=2x
Side 2=6x
Side 3=7x
Permiter of a triangle= s1+s2+s3 (sum of all sides)
60=2x+6x+7x
60=15x
60/15=x
x=4
Side 1= 2×4=8cm
Side 2=6×4=24cm
Side 3=7×4=28cm
Hope it helps...!!!
