Answer:
A
Step-by-step explanation:
I think the first one is correct. Since “three less than z squared” insinuate that the value is 3 units less than the value z^2
-35x = -105
divide -105 by -35 to get x by itself
x = 3
The answer is false because the real answer would be 3
Answer:
c=∞
Step-by-step explanation:
Well first step we can add 16+17 on both sides
33+c=33+c
-33 -33
c=c
The answer is infinity
Notice the following pattern:
2 - 0 = 2
6 - 2 = 4
12 - 6 = 6
20 - 12 = 8
It's reasonable to assume that consecutive terms in the sequence differ by increasing multiples of 2, so that for the next number (call it x) we expect to see
x - 20 = 10 ==> x = 30
and for the number after that (call it y) we would see
y - x = y - 30 = 12 ==> y = 42
