Math

Answer:35 Check:1/7•35/1=35/7=5

1/7q=q / 7=5

Answer:6 Check:2+6+39=75-4+6

2+s+39=75-4+s

Answer:2.7 Check:5.6-2.9=2.7

5.6=2.9+v

y=how old Lucas is

Bernardo is 7years older than Lucas.Lucas is half as old as Bernardo. Define a variable for Lucas's age=

Ethan and his brother each sold the same number of raffle tickets. They began with 42 tickets in all. After the sale was over,they were left with 8 tickets in all.how many tickets did each brother sell?Answer:35 Check:1/7•35/1=35/7=5

Ethan and his brother each sold the same number of raffle tickets. They began with 42 tickets in all. After the sale was over,they were left with 8 tickets in all.how many tickets did each brother sell?

f/4=26Answer:104 Check:26•4=104

F/4=26

7

How old is Lucas?

No

Is 3(4+m)-2(m-3)

Yes

Is 3m+12+2m-6 equal to 3(m+4)+2(m-3)

No

Is 3m-6+2m equal to 3(m+4)+2(m-3)

All numbers

M+2=2+m

{ }

M=4+m

{0}

M•2=0

M=4

Solve 6m+2=3m+14

y+7=y

Write an equation you can use to model the problem:

4

m-2-2

{-2,2}

|m|=2