(7^2)x = 1
49x = 1
x = 1/49
Part B
7^0 = 1
so we have
1x = 1
x = 1
Answer:
13. B
14. 10.4 = x + 2.6
15. 7.8
16. The amount that was already in the pitcher
Step-by-step explanation:
Answer: The answer is 85 (D)
Step-by-step explanation:
The answer is C.
70 deg /2= 35 deg
It is because angle at the centre is twice of the angle at the circumference sub tended by the same arc.
X + x+1 = 79
2x + 1 - 1 = 79 - 1
2x = 78
2x/2 = 78/2
x=39
Nick's number was 39
