Register
Pam bought 14 postcards during 7 days of vacation. After 10 days of vacation, how many total postcards will Pam have bought? Solve using unit rates. postcards
220k views
2 votes
Pam bought 14 postcards during 7 days of vacation. After 10 days of vacation, how many total postcards will Pam have bought? Solve using unit rates.

postcards

User Nazim Ch
by
7.8k points

2 Answers

5 votes
I'm not all that good at math but I'm pretty sure the answers 42 its 7+3=10 so 14x3 so 42
User Buczek
by
8.4k points
4 votes
They are implying that the rate is constant at:

14pc/7d= 2 postcards per day

So after 10 days at that rate Pam will have bought 10*2=20 postcards.
User Klathzazt
by
7.8k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!