504
............................................................
Answer:
400 pounds
Step-by-step explanation:
there is 3 groups of 4 in 12, so 50 x 2 = 100, that's once, 100 x 2 is 200. 200 x 2 is 400, so there's 400 pounds.
Answer:
(n−9)(n−1)
Step-by-step explanation:
Consider the form x2+bx+c
. Find a pair of integers whose product is c and whose sum is b. In this case,product is 9
and whose sum is −10.−9,−
the factored form using these integers.(n−9)−1 )
Multiply each term in the parentheses by 2x:-
= 12x^3 + 8x^2 - 6x Answer
Answer:
Shhshshsjjsjsjnsns
Step-by-step explanation:
Kaksmsndnndndnd
