$20×.25=$5
$20-$5=$15
$15×.15=$2.25
$15+$2.25=$17.25
$17.25 is your answer
X^5 (X to the fifth power) - 4 (x^5 - 4)
Part a), solve this system of equations:
x + y = 5
x - y = 2.25
2x = 7.25
x = 3.625
y = 1.375
part b), solve this system of equations:
x + y = 5
x = 3y
y = 1.25
x = 3.75
7MM because the prisma is retangular so the answer is c
Answer:
8
Divide both by 8
Which gives you
4/6
That can be simplest form by 2
2/3 is your final answer!
