2x²-3x when x=-5
Plug in the value of x
2 (-5²) - 3(-5)
Simplify.
2 (25) +15
Simplify.
50+15
Simplify.
65 is your answer.
~Hope I helped!~
Answer:
2.77
Step-by-step explanation:
2.9 cos (17) = 2.77
Answer: 39
Step-by-step explanation:
Answer:
-x+y
Step-by-step explanation:
0 - (x-y) = -x + y
Because there's already negative sign in front of y when we say -(-y) it makes y positive
Therefore the answer is -x+y
Answer:
160% of 45 is 72.
Step-by-step explanation:
72/45=1.6
1.6=160%