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Svetlanka [38]
3 years ago
15

Sử dụng phương pháp trung điểm, khi thu nhập bằng 7.500 đô la, thì độ co giãn của cầu theo giá trong khoảng từ 16 đô la đến 20 đ

ô la là bao nhiêu?
Mathematics
1 answer:
meriva3 years ago
8 0
Is what a drug does to your body. O a) Irrigation b) Pharmacodynamics c) Excretion d) Pharmacokinetics
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4 0
3 years ago
Boatesville is 65 3/5 kilometers from Stanton. A bus traveling from Stanton is 24 1/3 kilometers from Boatesville. Write an equa
Elena L [17]
Distance the bus has traveled :

65 \dfrac{3}{5}  -  24\dfrac{1}{3}

= 65 \dfrac{3 \times 3 }{5 \times 3}  -  24\dfrac{1 \times 5}{3 \times 5}

= 65 \dfrac{9 }{15}  -  24\dfrac{5}{15}

= 41 \dfrac{4 }{15}  \text { km}

--------------------------------------------------------------------------------------------------
\text {Answer : The bus has traveled }41 \frac{4}{5} \text { km}
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8 0
3 years ago
Which system of equations can be graphed to find the solution(s) to -3X=7
insens350 [35]

Answer:

X=-7/3

Step-by-step explanation:

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8 0
3 years ago
Find the value of from the following right triangle.<br><br>plzzz help i will mark you as brainliest
NikAS [45]

Answer:

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8 0
3 years ago
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