kayanncarman123 kayanncarman123

10-05-2017
Mathematics

contestada

Bethany sells roses and petunias. The expression 3r+2.5p gives the cost (in dollars) of roses and petunias. What is the cost of 7 roses and 8 petunias?

Respuesta :

altavistard altavistard

10-05-2017

Substitute 7 for r and 8 for p in C(r,p) = 3r + 2.5p.

What is C(7,8) = 3(7) +2.5(8)? Be sure to include the $ sign with your answer.

Answer Link

diferdinand diferdinand

15-11-2018

(3)7 + ( 2.5) 8 $221

Answer Link

Otras preguntas

A DNA microarray contains immobilized DNA that corresponds to different genes. The microarray is hybridized with fluorescently labeled DNA probes reverse transc

Which scientific law describes the observation that energy cannot be created or destroyed? Law of universal gravitation Law of conservation of energy Newton'

3 3/4 divided by 5 5/8

April took out a $600 loan from the bank. At the end of 5 years, she pays back the principal, plus $60 simple interest. What was the interest rate?

Is antispetic anasprinTruefalse

Which of these is a disadvantage of ct scan technology?

According to the American Academy of Pediatrics, how much alcohol is safe to consume during pregnancy

When the concentration of SO2(g) is increased to 1.48 M, the ratio of products to reactants is 1.4. The equilibrium constant for the reaction is 14. In which di

According to the preamble to the Bill of Rights, what is the purpose of the Bill of Rights? to explain the history of rights in the United States to stop citize

Which of the following is an element of the "wraparound approach"? O establishing an emotional support team O establishing a process planning team O establishin