Emma has $x in her bank account. Jonah has $40 more than twice as much as Emma in his bank account. Together they have $760. Write and slove an equation

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

10.416 m/s

step-by-step explantion:

distance=100m

time= 9.6s

average speed=100/9.6

=10.416 m/s

you need to give us more information since we can't answer