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Mashutka [201]
3 years ago
13

Pls pls answer this ASAP

Mathematics
2 answers:
Alexxx [7]3 years ago
8 0

Answer:

1. 146   2. 4

Step-by-step explanation:

9^2 * 2 - 4^2

81 * 2 - 16

162 - 16

146

2 * (10 - 2) / 2^2

   2  *   8 / 4

16 / 4

4

Hope this Helps!!!

Bezzdna [24]3 years ago
8 0
This would be the answer. I also added the steps in. The answer should be later the equal sign.

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PLSS IF YOU TRULY KNOW THIS HELP ME THANK YOU
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Answer:

3,150

Step-by-step explanation:

600 x 5= 3000

600 ÷ 24= 25

25 x 6= 150

Add 3000 + 150= 3150

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3 years ago
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Differentiate between a fixed and movable pulley.<br>​
Tamiku [17]

Answer:

Step-by-step explanation:

A fixed pulley consists of a wheel fixed to a shaft and is used in conjunction with a belt to transfer energy to another fixed pulley. A movable pulley consists of a shell, a movable wheel and a rope. Movable pulleys are also know as block and tackle.

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3 years ago
Pythagorean Theorem Digital Escape,I need help with the Answer Immediately!!!!!!!!
Step2247 [10]

Answer:

HCFD

Step-by-step explanation:

a² + b² = c² => a² = c² - b² => a = √(c² - b²)

=> the height of the window = √[(the given length of the latter)² - (the distance from the latter to the base of the building, 3.5 meters)²]

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3 years ago
The areaot a square is 36 cm? What<br> is the side length, s?
vichka [17]

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3 years ago
When it is 4:00 a.m. in Honolulu, it is 2:00 p.m. in London. Just before Paul’s flight from Honolulu to London, he called his fr
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Answer:

Paul should be wearing a light jacket appropriate for about 59 F or 15 °C

Step-by-step explanation:

If it is 4:00 a.m. in Honolulu when it is 2:00 p.m. in London, then the difference between times is:

d=14-4\\d=10\ hours

London is 10 hours ahead of Honolulu.

If Paul left Honolulu at 12:00 p.m, the corresponding time in London was:

t=12+10\\t=22 = 10:00\ p.m.

Since he arrived in London at 1:00 p.m. at Friday, the flight time was:

F= (24-22)+13\\F=15\ hours

The flight took 15 hours in total. If the temperature was 30°C when he boarded the flight and it decreases at a rate of 1°C per hour, the temperature when Paul arrives in London is:

T=30-(15*1)\\T=15^oC

Converting it to Fahrenheit

T=(15*\frac{9}{5})+32 \\T=59\ F

Paul should be wearing a light jacket appropriate for about 59 F or 15 °C

6 0
4 years ago
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