A number is 8 less than 7 times a second number. Their sum is 92 . If x represents the second​ number,[..]

An algebra class has 112 students with an equal number of students in each row. If the desks are rearranged so there[..]

It took Marie 10 minutes to saw a board into 2 pieces. If She works just as fast, how long will it take her to saw[..]

A piece of granite with a volume of 40 cm3 has a mass of 108g. What is the mass of a piece of granite the volume of[..]

Biologists tagged 65 fish in a lake on January 1, they returned and collected a random sample of 52 fish, 13 of[..]

Sonya wants to know how much are annual take-home pay will be after she pays FICA taxes totaling 7 points 65% on an[..]

If twice a number added to 3 is divided by the number plus 6, the result is 7/4. Find the number

. Radio Shack sells a TV for $199.95 that costs $140.50. What was Radio Shack's percent markup based on a selling[..]

The price of a Jeep dropped from $27,000 to $22,900. What was the percent decrease in price (round to nearest[..]

Find an equation for the line perpendicular to y = negative two fifths x+5 with​ y-intercept (0,−15). Write the[..]