Robert bought 2 burgers for $3.50 each

and 3 medium French fries for $1.20 each.

Find the total cost.

If x is an odd number, write an expression for the odd number that comes directly before x.

B. This week Ramon worked 50 hours and is eligible for overtime. What is Ramon's total pay for this week?

1) A pre-engineering student builds 1 1/2 simple machines in 1/4 of a month. How many machines will she build in the whole month? 2) Based on the following table, which of these equation has a constant of proportionality equal to 2?

Chickens cutlets are on sale for $3.48 per pound how much will it cost o buy 3.5 pounds of chicken cutlets?

Group a contains 157 students. of these, 51 students in group a have taken math 2a, 80 have taken math 2b, and 70 have taken math 2c. 15 have taken both math 2a and 2b, 20 have taken both math 2a and 2c, and 13 have taken both math 2b and 2c.

If the equation has infinite solutions is the equation always, sometimes, or never true?

What is the synonym and antonym for algebra?

Grace claims that the interquartile range of a data set is never equal to its range. Which type of set can be used to prove or disprove her claim? A. A set consisting of identical elements will prove her claim. B.

Write each of the following percents in words. a. 5% b. 34% c. 143% b. 500%

Find the pattern. Tell what comes next in the sequence. [tex]3+9+=12, 9+3=12,12-3=9