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Alenkinab [10]
3 years ago
7

Caren is making rice and beans. She can spend no more than $10 on ingredients.

Mathematics
1 answer:
Tems11 [23]3 years ago
3 0

Answer: 6 lbs of beans

Step-by-step explanation:

.74 x 6 = 4.44

4.99 + 4.44 = 9.43

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The cost to produce q items is C(q)=1300+2q2 dollars. Find the marginal cost of producing the 12th item. Interpret your answer i
Ad libitum [116K]

Answer: Marginal cost = $46

The cost of production increases by about $46 when one additional unit is produced.

Step-by-step explanation:

Given : The cost to produce q items is C(q)=1300+2q^2 dollars.

C(12)=1300+2(12)^2=1588\\\\ C(11)=1300+2(11)^2=1542

The marginal cost of producing the 12th item= C(12)-C(11)

=1588-1542=46

Interpretation : It means , the cost of production increases by about $46 when one additional unit is produced.

3 0
3 years ago
Can you please show work​
fgiga [73]

Answer:

A) 3.44 ft²

Step-by-step explanation:

before cutouts, the area was 4 x 4 = 16 ft²

the circles have a diameter of 2 ft each, and a radius of 1 ft

each circle has an area pf (3.14)(1²) = 3.14 ft²

3.14 x 4 = 12.56 ft²

16 - 12.56 = 3.44 ft² left

3 0
3 years ago
Please answer! Will mark brainliest
hammer [34]

Answer:

They are

Step-by-step explanation:

4n+15

7 0
3 years ago
What does the term ‘slope’ mean?
Cerrena [4.2K]

Answer:

noun

1.

a surface of which one end or side is at a higher level than another; a rising or falling surface.

Step-by-step explanation:

steepness

The slope of a line is a measure of its steepness. Mathematically, slope is calculated as "rise over run" (change in y divided by change in x)

step one: identify two points on the line

step two: select one to be (x1,y1) and the other to be (x2,y2)

step three: use the slope equation calulate slope

2x-3=8+7(+3)

2y-3(+3)=8x+7(+3)

2y=8x+10

----- --------

2y=8x+10

y=4x+5

Answer:

m=4

4 0
3 years ago
Solving linear systems with graphing
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Answer:

All you have to do is graph both the linear functions on a calculator or on paper and the point where both lines intersect is the solution. So that means if it intersects at a point, your solution would be a coordinate.

6 0
3 years ago
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