Answer:
C
Step-by-step explanation:
translate everything from english to math
ex:
added is +
two time some number is 2*n
equals is =
so you get:
7 + 2*n = -3, solve and you get -5
Answer:
Step-by-step explanation:
good luck
Answer:
there were 12 questions
Step-by-step explanation:
12/4=3
100/4=25
3*25=75
9/12=3/4=.75
The answer is A. Exponential