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sp2606 [1]
3 years ago
9

2. If the temperature outside is 30°C, what is the temperature in °F?

Mathematics
2 answers:
Katena32 [7]3 years ago
5 0
86 degrees Fahrenheit
Feliz [49]3 years ago
4 0

Answer:

86°F

Step-by-step explanation:

( X°C × 9/5) + 32 = X°F

(30°C × 9/5) + 32 = 86°F

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Student Produced Response - Calculator
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Answer:

\dfrac{a}{b}=0.75.

Step-by-step explanation:

If two equations a_1x+b_1y+c_1=0 and a_2x+b_2y+c_2=0 has infinitely many solutions, then

\dfrac{a_1}{a_2}=\dfrac{b_1}{b_2}=\dfrac{c_1}{c_2}

The given equations are

ax+by=10

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It is given that the above system of equations has infinitely many solutions. So,

\dfrac{a}{3}=\dfrac{b}{4}=\dfrac{10}{20}

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Now,

\dfrac{a}{3}=\dfrac{1}{2} and \dfrac{b}{4}=\dfrac{1}{2}

a=\dfrac{3}{2} and b=\dfrac{4}{2}

a=1.5 and b=2

So, a=1.5 and b=2.

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\dfrac{a}{b}=\dfrac{1.5}{2}=0.75

Therefore, \dfrac{a}{b}=0.75.

5 0
3 years ago
a new car is purchased for 207000 dollars. the value of the car depreciates at 11% per year. what will the value of the car be,
kicyunya [14]
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Final price:
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3 years ago
Frances solves the inequality 5g≥ 35. She says that 7 is a solution to the inequality. Is Frances correct? Explain
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Answer:

<u>Step 1:  Divide both sides by 5</u>

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