Kathleen lost a tooth today. Now she has lost 4 more than her sister Cara lost. Write an expression to represent the number of teeth Cara has lost. Let k represent the number of teeth Kathleen lost.
k - 4
15
Kathleen lost a tooth today. Now she has lost 4 more than her sister Cara lost. Write an expression to represent the number of teeth Kathleen has lost. Let c represent the number of teeth Cara lost
c + 4
15
Kathleen lost a tooth today. Now she has lost 4 more than her sister Cara lost. If Cara lost 3 teeth, how many teeth has Kathleen lost?
7 teeth
15
Jenna and Allie work together at a piano factory. Jenna was hired in 2005, and Allie was hired in 2009. If both workers continue working at the piano factory, when Allie has A years of experience on the job how many years will Jenna have
A + 4
20
Jenna and Allie work together at a piano factory. Jenna was hired in 2005, and Allie was hired in 2009. If both workers continue working at the piano factory, when Allie has 20 years of experience on the job how many years will Jenna have
24
10
Anna charges $8.50 per hour to babysit. Write an expression describing her earnings for working H hours.
8.5H or 8.50H
25
Anna charges $8.50 per hour to babysit. How much will she earn if she works for 3.5 hours?
$29.75
25
Anna charges $8.50 per hour to babysit. How long will it take Anna to earn $51.00
6 hours
25
The Cell Phone Company charges $5.00 per month for service. They also charges $0.10 for each text message sent. If Suzannah’s budget limit is $10 per month, how many text messages can she send in one month?
50 text messages
10
The Cell Phone Company charges $5.00 per month for service. They also charges $0.10 for each text message sent. If Suzannah’s budget limit is $25 per month, how many text messages can she send in one month?
125 text messages
10
Anna charges $10.50 per hour to babysit. How much will she earn if she works for 5.5 hours?
$57.75
10
Anna charges $5.50 per hour to babysit. How long will it take Anna to earn $77.00?
14 hours
25
Jenna and Allie work together at a piano factory. Jenna was hired in 2005, and Allie was hired in 2009. If both workers continue working at the piano factory, when Allie has 15 years of experience on the job how many years will Jenna have
19
10
A radio station plays 12 songs each hour. They never stop for commercials, news, weather, or traffic reports. Write an expression describing how many songs are played by the radio station in H hours
12H
15
A radio station plays 12 songs each hour. They never stop for commercials, news, weather, or traffic reports. How many songs will be played in an entire day (24 hours)?
288 songs
5
A radio station plays 12 songs each hour. They never stop for commercials, news, weather, or traffic reports. How long does it take the radio station to play 60 consecutive songs?
