Answer:7
Step-by-step explanation:
1/2 of j is the same as j ÷ 2
14 ÷ 2 = 7
Answer: 18
Step-by-step explanation:
Step-by-step explanation:
1)ab-c
=2(3)-4
=6-4
=2
2)6c-2b
=6(4)-2(3)
=24-6
=18
3)a+b-c+5
=2+3-4+5
=10-4
=6
5)7c-2a
=7(4)-2(2)
=28-4
=24
Let T be total of money earned and W= number of windows washed
T=4W
Answer:
-3a-2b+3ab
Step-by-step explanation:
2a-5a
-4b+2b
