Perfume, shampoo, conditioner, soap, toothpaste
Equation:
9+3x=30
Answer:
9+3x=30
Subtract 9 from each side.
3x=21
divide by 3 on each side.
x=7
Each shirt cost $7.
B.
you move the decimal point to the left once
Its obviously A
Hope this helped :)
Step-by-step explanation:
divide both sides by -8
remember if you multiply or divide by a negative the sign flips
x<8
Hats 1,2,3,4,5,6
1,2
1,3
1,4
1,5
1,6
2.3
2,4
2,5
2,6
3,4
3,5
3,6
4,5
4,6
5,6
15 different combinations
