Answer:
1 1/2
Step-by-step explanation:
its 100% correct.
Answer:
x = 75
Step-by-step explanation:
Given information from the question:
x - 3y = 30
y = 15
We can substitute y = 15 into the equation to find x.
x - 3(15) = 30
x - 45 = 30
x - 45 + 45 = 30 + 45
x = 75
Answer:
100
Step-by-step explanation:
10^5= 100,000
10^3= 1,000
100,000÷1,000= 100
Answer:
b<-21
Step-by-step explanation:
1/3b+1<-6
1/3b<-7
*3 *3
b<-21
6 :)
no. of books: 1 2 3 4
combinations: 12, 13, 14, 23, 24, and 34
