Customers can pick their own berries at the gooseberry farm. They pay $3 to entree the farm and $2.50 per pound for the berries they pick. Write an equation to model the total cost, Y, for x pounds of berries

The difference of the square of a number and three times the sum of the number and 7 is more than the product of that number and 15. Select the inequality that can be used to determine the unknown number. A. x2 - 3x - 21 > 15x B.

What is the exact circumference of a circle with a radius of 12 inches? 6π inches 12π inches 24π inches 48π inches

Write the opposite number sentence 10 - 7 = 3

Which phrase best describes this polygon? Options: convex dodecagon convex hexagon concave dodecagon concave hexagon

Solve the following problem. Be sure to show all steps (V. E. S. T.) and work in order to receive full credit. The sum of three numbers is 26. The second number is twice the first and the third number is 6 more than the second. Find the numbers.

The perimeter of an equilateral triangle equals 3 times the length of one side. Write a function using two variables for this situation. Find the perimeter of an equilateral triangle with sides 18 inches.

Jenny wants a total of 12 barbies dolls by the time she is 9 years old. Right now she has 4 barbie dolls. How many more does she need? Write an equation and solve. A) x + 4 = 12; Jenny needs 8 more barbie dolls.

If f (x) = x2 + 1, find f (a + 1).

Is this equation linear: 2y=x+x+1

The equation y=ax describes the graph of a line. If the value of A is megative the line: a) goes down and to the left b) goes up and to the left c) is vertical d) is horizontal