2 (x+5) = 3x + 1

i dont understand

The sum of three numbers is "148". the third number is 4 times the first. the second number is 10 more than the first. what are the numbers

Lara needs to split 4 4 square yards of fabric into 7 7 equal sections. Three of these expressions give the amount of fabric each section will have. Which one does NOT?

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. A cone is used to fill the cylinder with water. The radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

Halley's Comet has an elliptical orbit with the sun at one focus and a major axis of 1,636,484,848 miles. The closest the comet comes to the sun is 54,004,000 miles.

What number is 70% of 45

10. A produce stand recorded the number of items sold per day. The results are shown below. Number of Items Sold 5 2 9 6 10 8 6 7 1 3 5 2 8 9 4 10 5 3 1 5 7 4 2 9 If this data were to be displayed using a dot plot, describe the dot plot regarding

What is a better buy 5 minutes of a game for $10 or 7 minutes for $12

An art student wants to make a model of a rectangular classroom. The length of the classroom is 2.4 times its width. The length of the student's model is 42 in. What should the width of the model be? a. 17.5in b. 20.5 in c. 83. 6in d. 100.8in

The length of a rectangle is 4 times the width. The perimeter of the rectangle is 45 inches. What is the area of the rectangle / 9960871/ce166f9f? utm_source=registration

Dominic books with 12 postcards in each book. He has 4 boxes with 20 coins in each box. If he gives 15 post cards to his friends, how many postcards and coins does he have?