The cost of petrol rises by 2 cents a liter. last week a man bought 20 liters at the old price. This week he bought 10 liters at the new price. Altogether, the petrol costs $9.20. What was the old price for 1 liter?

Solve for x. log 10x=5.7

If you divide an inheritance of $45,600.00 among 22 heirs, each heir will receive

Which ordered pairs, in the form (x, y) are solutions to the equation? 6x-y/2=14 Option 1: (-9, 3) Option 2: (2, - 4) a. Both are solutions. b. The first is not a solution, but the second is. c. Neither is a solution. d.

The width of Jeff's rectangular garden is 6 feet shorter than its length, and its area is equal to 667 square feet. Which equation can be used to find the possible values for the length of Jeff's garden, x?

The rectangular projection screen in the school auditorium is 5 times as long and 5 times as wide as the rectangular screen in the library. The screen in the library is 4 feet long with a perimeter of 14 feet.

Find 61+40. Draw jumps

Petra jogs 5 miles in 40 minutes. At this rate, how long would it take her to jog 10 miles?

What's one way to check your answer to 5x6=30?

Which of the cards below should you pay off first

Jessica drew a circle divided into 8 equal parts. She shaded 6 of the parts. What fraction is equivalent to the part of the circle that is shaded?