Sally knew she made some mistakes in her work because her answer is wrong. The teacher told her she has 2 errors in her synthetic division on the problem.
Her work is shown below. What were the two errors?
(2x4 + 4x3 - 63x - 20) = (x + 5)
5
2
4
10
14
-63
70
-20
35
15
2
7
2x' + 14x2 + 7x+
Your answer

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.

i think the answer is b

answer: idk wbu

step-by-step explanation: umm..