Answer:
60
Step-by-step explanation:
Answer:
I think the most you need would be 4or 5 to be bring it to a solid D but it really depends on what percent of the grade you have like if it's a 7% then it's going to take a little bit more than that
Answer:
Step-by-step explanation:
I'll do this with synthetic division. It is the easiest to show in this editor.
8 || 1 + 0 + 0 - 158
8 64 + 512
============================
1 8 64 354
The results of the synthetic division are
x^2 + 8x + 64 remainder 358 / (x - 8)
92+65=157
157-14=143
Answer is 143
hope this helps:)
Answer:
x=3,2
Step-by-step explanation:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.