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laila [671]
2 years ago
5

30 points for the correct answer

Mathematics
1 answer:
Dahasolnce [82]2 years ago
3 0

Answer:

its either 2/9 or 2/3

Step-by-step explanation:

I solved the top part and got 2/3 and i solved the bottom part and got 1/3 and you can multiply 2/3 and 1/3 and got 2/9

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A car rental costs $50 for the first day. Additional days cost $35 per day, unless the car is rented for 7 days or more, in whic
son4ous [18]

Answer:

\$50+\$31.5x

Step-by-step explanation:

Let

x------> the number of days

y----> the cost of renting a car

we know that

For x

y=\$50+\$35x

For x\geq 7\ days

The rate is equal to

0.90*\$35=\$31.5

so

y=\$50+\$31.5x

In this problem. the car has been rented for more than a week

therefore

x> 7\ days

The cost of renting a car is equal to

y=\$50+\$31.5x

6 0
3 years ago
several friends each had 2/5 of a bag of peanuts left over from the baseball game. they realized that they could had bought two
kenny6666 [7]
The answer is 5.

5 times 2/5 = 2 bags
7 0
3 years ago
The circumference of a circle is 3<br> π<br> π m. Find its diameter, in meters.
UkoKoshka [18]

Answer:

it is 8

Step-by-step explanation:

3 0
3 years ago
When Quinn got home, he turned the air conditioner on. T(t)T(t)T, left parenthesis, t, right parenthesis models the temperature
max2010maxim [7]

Answer is 0.7 degrees celcius per minute

Explanation:

given that T(t) = 42-0.7t

We have to find the rate of drop of temperature.

For that we find drop of T in 1 minute

Consider T(t) for t minutes and t+1 minutes

T(t+1) = 42-0.7(t+1)

T(t) = 42-0.7t

Difference i.e. drop in temperature in one minute

= T(t+1)-T(t)

= 42-0.7(t+1)-(42-0.7t)   =-0.7

Hence drop per minute = 0.7 degree celcius.

3 0
3 years ago
A bus travels 300 miles in six hours. How far does the bus travel in one hour
babunello [35]

Answer:

50

Step-by-step explanation

The reason why is because you have to divide. 300 / 6 and you will get 50.

6 0
3 years ago
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