Evaluate - 2/7 - 3/8 + 1/4 + 2/7

Write 3 equivalent ratios for 4/3?

The average weight of a 7-year old girl is 49 pounds. The average weight of an 11 year old girl is 77 pounds. A. Write a linear model with weight as a function of age. B. What does the slope mean? C. What does the y-intercept mean? D.

Gale earned $30 mowing her neighbor's lawn. On Saturday, she bought new sandals for $23. Which number is the additive inverse of the amount of money Gale has left?

Chenyqua is taking a test. After 20 minutes, she has 35 questions left. After 40 minutes, she has 15 questions left. If Chenyqua takes the same amount of time for each question, how many questions are on the test?

The table shows the results of a survey of 400 random people on whether they like liquid soap, bar soap, or both. Which is the marginal relative frequency for the people who do not like bar soap?

In 2002, the temperature on the first day of summer was 75°F. This is 11°F less than it was on the first day of summer the previous year. What was the temperature on the first day of summer in 2001? In 2001, the temperature was 64°F.

A captain of a fishing boat pays each member of his crew $20, plus $3 per fish caught. How much would a crew member earn for catching 40 fish?

What is the ratio to convert 880 yards to miles

What prompted the United States to join the fighting in World War I? a. the assassination of an archduke b. an attack on Pearl Harbor c. the sinking of American ships in the Pacific d. the sinking of American ships in the Atlantic

4d^3-10 as verbal expression