Do You Know How? In 2-5, estimate. Then, tell if your
estimate is an overestimate or
underestimate.
2. 29 X 688
3. 210 X 733
4. 43 X 108
5. 380 X 690

2. 30 × 700 = 21,000 Over

3. 200 × 700 = 140,000 under

4. 40 × 100 = 4,000 under

5. 400 × 700 = 280,000 over

theres no picture: /

step-by-step explanation:

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