Answer:
1 7/8
Step-by-step explanation:
1/4=2/8
2+2/8-3/8= 1 7/8
C!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
The equation for the trend line is y=2x-10
Answer:
Step-by-step explanation:
9. disagree;
error: he should have divided 60 by 4, not subtracted. So the correct answer is x = 15.
10. disagree;
error: it should be 3x + 2 = 127 (opposite angles)
so x = 125/3
Answer:
x-7
Step-by-step explanation:
unknown number = x