Answer:
12
Step-by-step explanation:
let the number=x
7(x-10)=x+2
7x-70=x+2
7x-x=2+70
6x=72
x=72/6=12
Answer:
C. 42.
Step-by-step explanation:
This is an arithmetic sequence with common difference d = 4 and first term a = -3.
Sum of n terms = (n/2)[2a + (n - 1)d]
Sum of six terms = (6/2)[2(-3) + (6 - 1)4]
= 3 * (-6 + 20)
= 42.
Answer:
it's 65 because if u count the inside of the boxes u get 65
Answer:
2
Step-by-step explanation:
Answer:
A.35
Step-by-step explanation:
trust bro
