Answer:
7y
Step-by-step explanation:
7x+7y-7x=0+7y=7y
Answer:
Answer is A
Step-by-step explanation:
when u multiply 2789 x 3.875 u will get 10807.375 so now u have to figure out which answer give a greater amount of number than that, when you try the first answer which is 2800 x 4 u will get 11200 which is greater than the original equation
Answer:
2
Step-by-step explanation:
Answer:
48, 110,140
Step-by-step explanation:
Question 1
V= 4 * (6+6)
V=4 * 12
V= 48
<em>Question </em><em>2</em>
V= 11 * 10
V= 110
<em>Question </em><em>3</em>
V= (7 + 7) *10
V= 14 * 10
V= 140
Please use * to denote mult. here, not "x." "x" is your variable and cannnot also be a symbol for mult.
f(x)g(x) = 3x^3 - 5x^2.
Now let x = 3:
(f*g)(3) = 3(3)^3 - 5(3)^2 = 81-45 = 36 (answer)