Step 1 is to factor everything!
After factoring you will get:
x-5 over (x+2)(x+5) times x+4 over (x-3)(x+4)
Step 2 is to remove the duplicate factors!
Remove x+4 and x+5
x-5 over (x+2)(x-5) times 1 over x-3 = 1 over x+2 times 1 over x-3
Step 3 is to multiply the numerators and the denominators.
End result is 1 over (x+2)(x-3)
Answer=7/8
1/2+3/8=
to solve this problem, we need the denominators of the fractions to match. lets convert 1/2 to ?/8
1/2=4/8
4/8+3/8=7/8
They ate 7/8 of the pizza together
Answer:
−4.5x+4.7
Step-by-step explanation:
Luis is wrong because 8 to the third power is not 24, but is 512. He multiplied 8 by 3 instead of doing 8x8x8, so Luis made an incorrect claim.
Withdrawal of $0 will make it same as the initial balance