Answer:
V=36
Step-by-step explanation:
"Factor by grouping" generally means you divide the 4 terms into groups of 2 terms.
.. (5x^2 +40x) -(x +8)
Now, you factor each group.
.. 5x(x +8) -1(x +8)
Now, you factor out the common factor, x+8.
.. (5x -1)(x +8)
Answer:
Instead of dividing 64 by 8, Jasper should have multiplied 64 by 8 in the last step. The correct answer is 512.
Answer:
D
Step-by-step explanation: