Question

the sum of a number and half of that gives 150.
a.find the number.
b.find the 3 times of a number
c.adding 50 to 3 times of the number gives
d.subtract 100 from 3 Times of the number gives.
step step explanation please
​

Answer 1

Answer:

Digital advertising creates powerful opportunities to tell brand stories at scale and in context. Through ads on various devices and channels, marketers can reach larger audiences in a way that is real-time and increasingly personal.