destin1627 destin1627

03-12-2020
Mathematics

contestada

Which expression can be used to find The amount of money for camp leader spends on b books

Which expression can be used to find The amount of money for camp leader spends on b books class=

Respuesta :

hjcampbell77 hjcampbell77

03-12-2020

Answer:

Part A: A. 7.50 x b

Part B: $90

Step-by-step explanation:

Part A: The cost of a book is $7.50, so the equation that is going to tell you the total cost of however many books purchased is equation A.

Part B: $90. If the cost of a book is $7.50 and the teacher purchases 12 books, you do $7.50 x 12= $90. You can check the equation by adding $7.50 12 times. You will get the same result.

Answer Link

Otras preguntas

Jimmy thought he had purchased 7 folders, but purchased 6. What was his percent error?

Punan ang trart at ibigay ang epekto batay sa patakrang ipinatupad ng mga kanlunarin sa mga tinutukoy nito

Define a class named Point with two data fields x and y to represent a point's x- and y-coordinates. Implement the Comparable interface for the comparing the po

Match the following terms with their definitions. ban on alcoholic beverages the 1. capitalism 2. muckrakers early 1900s journalists and writers who exposed wro

If a set of scores for a variable is displayed in a frequency distribution polygon, which scale of measurement was used to measure the variable

Write the formula of the function y whose graph is shown.

If two firms are identical in all respects except that one has more of the fixed input capital than another, the marginal product curve for the firm with more c

Do you support the zero tolerance policy or repeal it? why or why not

Compound X has a molar mass of 316.25 g*mol^-1 and the following composition: element & mass % phosphorus & 39.18% sulfur & 60.82% Write the molecul

Does this equation show that transmutation has taken place during decay? Why or why not? Ni – S.Ni+y A. No, because there is conservation of the number of atoms