A company will pay Becky $120 for her first sale. For each sale after that, they will pay her an extra $31.50 per sale. How many sales will Becky have to make to earn at least $2000?
Answers
Final answer:
Through the establishment and solution of a linear equation, we can calculate that Becky needs to make 62 total sales to earn at least $2000.
Explanation:
This problem is a case of a linear function in Mathematics, specifically about understanding how to construct and solve a linear equation. First, Becky earns $120 on her first sale. Then, each subsequent sale after the first one earns her an additional $31.50. We set up the equation $120 + $31.50(x - 1) >= $2000, where x is the number of total sales she must make. After solving that equation for x, you'll get around 61.57, but since she can't sell a fraction of a product, we'll round that up to 62. Thus, Becky needs to make 62 sales to earn at least $2000.
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Answer:
About 60 sales.
Step-by-step explanation:
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Answers
Answer:
Allentown(x) got 8 feet of snow and Georgetown(y) got 3 feet of snow
Step-by-step explanation:
Allentown got 2 feet less than twice the amount of snow Georgetown got . Allentown got 3 feet more snow than Georgetown.
Allentown = x and Georgetown=y
To solve this we need to represent this information mathematically;
'Allentown got 2 feet less than twice the amount of snow Georgetown got' can be written mathematically as; x = 2y - 2
and
'Allentown got 3 feet more snow than Georgetown' can be mathematically written as x = y + 3
x= 2y - 2 ----------------------(1)
x = y + 3 --------------------------(2)
Subtract equation (2) from equation (1)
[ x-x=0 2y-y = y -2-3=-5]
0 = y - 5
To get the value of y, add 5 to both-side of the equation
0+ 5 = y-5+5
5=y
y=5
Substitute y=5 into equation (2)
x = y+3
x=5+3
x=8
Therefore Allentown(x) got 8 feet of snow and Georgetown(y) got 3 feet of snow
x=2y-2
x=y+3
Substitute the second equation into the first
y+3=2y-2
solve for y
y=5
plug into original
x=y+3=5+3=8 or x=2(5)-2=8
Allentown got 8 ft of snow, Georgetown got 5 ft of snow.
Answers
Answer:
Below.
Step-by-step explanation:
The area = area of a rectangle on the same base and between the same parallel lines
= (15 + 6) * 8
= 21 * 8
= 168 yd^2.
Answer:
160
Step-by-step explanation:
First, you add 15 + 6 multiplied by 8.
Expression (15 + 6) x 8=?
First, add the expression in the prentice.
15 + 6= 21
Cut out the 10. Why? Because it says make it a triangle. If u did it the other
way it wouldn't make sense.
then multiply 21 and 8
that gives you 160
Answers
Answer:
8.95
Step-by-step explanation:
Since 8 is a whole number it’s before the decimal. So,
8.
To turn a fraction to a decimal just divide the top number by the bottom. So,
19/20 = 0.95
8 + 0.95 = 8.95
Therefore, the answer is 8.95
Answer:
8.95
Step-by-step explanation:
- 179 ÷ 20 = 8.95
I hope this helps!
Answers
Answer:
The max altitude you can operate an sUAS on these given conditions is 1400ft AGL.
Step-by-step explanation:
B. 360
C. 1
D. 720
Answers
Answer:
Option B is the answer.
Step-by-step explanation:
I own 6 hats and i am taking 4 hats on vacations.
I have to find the number of ways that I can choose 4 hats out of 6.
In this question we will apply the combination rule.
So by combination rule number of ways to choose hats will be
=15
Therefore, option A. 15 will be the answer.
1) 6b-9
2)6(b-p)
3)6-bp
4)6bp
Answers
Because it’s the difference and difference is subtract