8x = 2y + 5 3x = y + 7 Solve the system of equations by substitution.

Is 6°C less than - 14°C

Because of the rainy season, the depth in a pond increases 3% each week. Before the rainy season started, the pond was 10 feet deep.

70 over 100 it is the same 0.07 explain

A market sells 6 cans of food for every 7 boxes of food. The market sold a total of 26 cans and boxes today. How many of each kind did the market sell?

A shop uses cone-shaped coffee filters in its coffee pots. Each filter has a diameter of 5 inches and a height of 4 inches. What is the volume of the filter? Use 3.14 to approximate pi. Round your answer to the nearest tenth.

A snowboard is on sale for $476. If the original price was $560, what is the percent discount?

Write the Word form of the following decimals. 0405

Solve sin x + 2 sin x cos X = for 0°

The volume of the triangular prism is 54 cubic units. A triangular prism with a volume of 54 cubic units is shown. The triangle has a base length of 4 and a height of x. The height of the prism is 3 x. What is the value of x? 3 5 7 9

The ratio of wins to losses for a team is 11 to 7. if the team played 108 games, how many wins and losses did they have? Solve Algebraically.