Answer:
84
Step-by-step explanation:
f(x) = 3x^2 + 2x – 1
Let x=5
f(5) = 3(5)^2+2(5) -1
= 3*25 +10-1
= 75+10 -1
= 85 -1
Answer:
50
Step-by-step explanation:
Answer:
1/2 cup
Step-by-step explanation:
Two 1/8 cups = 1/4 cup Half of 1/2 cup = 1/4 cup.
Answer:
25
Step-by-step explanation:
125^2=125*125=15625
125^4/3=cube root of 125^4=cube root of 244240625=625
15625/625=25
<span>49.0 units2
1/2 x 7 x 14</span>
