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Marta_Voda [28]

3 years ago

12

The temperature dropped at a rate of -4.8 degrees per hour. If the temperature was 31 degrees at 10 am, what was the temperature

at 3:00 pm? *

1 answer:

quester [9]3 years ago

6 0

The temperature at 3 pm was 7 degrees.

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Please help me with this, thanks.

Veronika [31]

The answer is 0.4 :)

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3 years ago

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Finn bought 12 movie tickets. Student tickets cost $4, and adult tickets

soldi70 [24.7K]

Answer:

x=9(student cost)

y=3(adult cost)

12=4x+8y

60=4x+8y

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4 years ago

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A school has 400 students. They all come to school by bus, and each bus carries the same number of students. How many students m

rodikova [14]

Answer:

100 students on each bus

Step-by-step explanation:

100*4 is 400 so there might be just 4

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3 years ago

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Simplify. Express the answers using positive exponents:

olasank [31]

Answer:

$\frac{-1}{2}ab^{12}$

$\frac{w^{10}}{3y^4}$

Step-by-step explanation:

Given the expression;

$\frac{-2a^2b^4}{4ab^{-8}}\\= \frac{-2}{4}*a^{2-1}b^{4-(-8)}\\= \frac{-1}{2}ab^{12}$

Similarly for the expression;

$\frac{-5w^4y^{-2}}{-15w^{-6}y^2}\\= \frac{-5}{-15}*w^{4-(-6)}y^{-2-2}\\= \frac{1}{3}w^{10}y^{-4} \\= \frac{w^{10}}{3y^4}$

6 0

3 years ago

The length of the segment from –3 to 0 on a number line is shown.

Serga [27]

I believe it’s A! Hope this helps I’m very sorry if I’m wrong

4 0

3 years ago

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