Answer:
9
Step-by-step explanation:
Just substitute the value of x onto the x variables in the equation
; 4(1)^2 + 5(1)
; 4 + 5
; 9
By just looking at ur whole numbers...12 + 3 + 5 = 20...and thats not even counting ur decimals..so by adding ur decimals, u know that it will be over 20.
Answer:
z = 60
Step-by-step explanation:
100+20+z=180
120+z=180
z=60
-14 and 5 (-14+5 = -9) and -14*5) = -70
Make me the brainliest answer.
Answer:
x=0
Step-by-step explanation:
4/8=1/2, so:
x+1/2=1/2
x=0
