Step-by-step explanation:
the Answer is (z+7)(z+2) the solution is in the picture above please mark me brainliest :)
Answer:
90
Step-by-step explanation:
- change mixed number to improper fraction 22 1/2 = 22*2+1/2 = <u>45/2</u>
- now flip numbers on the second fraction 1/4 = 4/1
- now you can multiply across 45*4 and 18*2 = 180/2
- and simply so its 90
Answer:
(2(an))-2
Step-by-step explanation:
Answer:
The tip is $17.08
Step-by-step explanation:
20% = 0.2
85.4(0.2) = 17.08
Answer: x=4, x=0
Step-by-step explanation:
x^2=5x-x
x^2-5x+x=0
x^2+4x=0
x(x-4)=0
x=4, x=0