Answer:
2
Step-by-step explanation:
2^2=4
-7*4=-28
Answer:
(x+4)^2
Step-by-step explanation:
Answer:
b, c, e
Step-by-step explanation:
First, just simplify the inequality.
-18 < 5x - 8 < 17
-10 < 5x < 25
-2 < x < 5
Answers that fit this inequality:
-1, 0, 3
Answer:
The total number of students on the bus if there are 15 females and n males
Step-by-step explanation:
The total number usually means addition, as well as 15 females + n males would give you the total
Answer:
10 cats
Step-by-step explanation:
dogs:cats = 3:2=15:x
3x=15.2
3x=30
x=10 cats