22) Use the expression 5x + 3 + 2y + x to identify each of the following:
a. coefficient
b. constant
c. like terms
d. # of terms

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30