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Delvig [45]
3 years ago
5

I need help in the question above

Mathematics
1 answer:
____ [38]3 years ago
4 0

Answer:

a

Step-by-step explanation:

if x is equal to -1, if you add 1 you get 0 so the answer is greater than or equal to 0

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If a cylinder holds a volume of 100 cm3, and is 30 cm tall, which is the area of the bottom of the cylinder?
Vesna [10]

=πr2h


Area of circle
=πr2

=V/h
=100/30
≈3.33cm
4 0
3 years ago
The temperature dropped 4°C every hour for 6 hours. What was the total number of degrees the temperature changed in the 6 hours?
RUDIKE [14]

Answer:

-24 degrees Celsius

Step-by-step explanation:

6 x -4 = -24

5 0
2 years ago
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Find the percent decrease. Round to the nearest percent.<br><br><br> From 90°F to 70°F
Goryan [66]

Answer:

22

Step-by-step explanation:

90*x = 70

x = 7/9

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3 years ago
The peak at transfer camera is 10 8.7 he travels 7.5 metre in car and took a break how much more he has to travel to reach the t
MAVERICK [17]

The question is not well formatted

Let's assume that the peak value Given is 108.7m

However, If that is not the actual value, then you can just follow the steps with the actual value to obtain your answer.

Answer:

101.2 meters

Step-by-step explanation:

Taking the peak Given as 108.7 m

The distance traveled by car = 7. 5 meters

The distance left to reach the top of the mountain :

108.7 meters - 7.5 meters

= 101.2 meters

6 0
3 years ago
Best one gets brainly :D
Inessa05 [86]

Answer:

The first and the second equation is flipped... meaning you have to switch their places

Step-by-step explanation:

I think I did this before so good luck...

4 0
2 years ago
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