Answer:
22$
Step-by-step explanation:
take 20% of 90, which is 18, and subtract it from 90,
then take that answer minus the initial cost, 50,
and your final answer comes to a whopping $22
The total cost of rice and beans bought by Gabriel is 6b + 4r.
The simplified expression of the final cost is 4b + 3r.
<h3>What is simplification?</h3>
Simplification can be defined as a process of replacing a mathematical expression by the cancellation of common factors, regrouping of terms in the same variable to get the more simple form of the given expression.
Given that
6b + 4r represents the total cost of the rice and beans Gabriel bought.
He returns 2 bags of beans and 1 bag of rice.
This can be written as,

Then, the total number of bags of rice and beans is given as,

When we simplify the above equation, we get,

Hence we can conclude that the expression for rice and beans after the return is (4b+3r).
To know more about simplification, follow the link given below.
brainly.com/question/12616840.
There is 4 pieces in a ft and 4 × 15 is 60
so the answer is 60 pieces
Answer:
A is the first step
Step-by-step explanation:
Answer:
Option c (I cannot........Florida) is the appropriate response.
Step-by-step explanation:
The given statement of query seems to be incomplete. Please find the attachment of the complete problem below.
- Throughout New Jersey, the Federative Recruitment agency informs you of the average wage of mathematics in high schools.
- Unless you're in Florida and therefore don't know concerning Dale County Florida wages, this same work you've been given is well beyond the area whereby you know the compensation of teachers or instructors, you can't make any view.
The other three given alternatives aren't related to the question. Thus option c is the correct one.