Answer:
She spent $33 dollars
Step-by-step explanation:
3 times 2.75 equals 8.25
4 times 5.50 equals 22
1 times 2.75 equals 2.75
8.25+22+2.75= $33
Answer:
1. $200 2. $150 3.$27
Step-by-step explanation:
1. 2,500 x .08 = 200
2. 2,000 x .075 = 150
3. 600 x .045 = 27
Total time = upstream time + downstream time
he rowed the same distance both ways.
upstream time = D/4
downstream time = D/6
total time = D/4 + D/6 = 3D/12 + 2D/12 = 5D/12 = 3 hours
D = 3*12/5 = 36/5 or 7.2 miles
where D is the one-way distance. The total distance he rowed is 2*D = 72/5 or 14.4 miles
A linear function is used to represent functions that have a constant rate
.
.- Both restaurants charge at different rates
<h3>
</h3><h3>
Linear functions</h3>
A linear function is represented as:

Where
- m represents the rate
- b represents the y-intercept
<h3>The equations </h3>
For restaurant warehouse:
Start by calculating the slope (m) using:

So, we have:



The equation is then calculated as:

So, we have:

Expand


For supply side:
Start by calculating the slope (m) using:

So, we have:



The equation is then calculated as:

So, we have:

Expand


Read more about linear functions at:
brainly.com/question/14323743