The sum of 2 times a number and - 5, added to 9 times the number

The algebraic expression is?

Jada is making circular birthday invitations for her friends the diameter of he circle is 12 cm she bought 180 cm of ribbon to glue around the edges of the invitation how many did she make

Trains on the Glasgow Subway depart every 4 minutes, and a complete circuit takes 24 minutes. Ewan sets off at 8.30 am on a train round in one direction at the same time as another train leaves in the opposite direction.

5) An equation is called an if its solution set consists of all real numbers.

Distance between - 5 and 12.

How to round 3.74 nearest hundredth?

Thomas loves tomatoes. He plans to fill the container shown below with soil to grow his own tomato plants. The dimensions of the container are shown in inches. How much soils will the container hold?

4) The width of a rectangle is 8 inches. The length is 4 times its width What is the area of the rectangle? A) 35 in 306 1/4 ft. A) 43 3/4 ft. C) 280 fta D)

Split 52 into the ratio 5:8

Members of a polling organization survey 700 of the 7,453 registered voters in a town by randomly choosing names from a list of all registered voters. Is there sample likely to be representative?

At 93 °F, a certain insect chirps at a rate of 89 times per minute, and at 101 °F, they chirp 113 times per minute. Write an equation in slope intercept form that represents the situation. What is an equation that represents this situation?