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Ira Lisetskai [31]
2 years ago
13

26. Mr Pam drove at 80km/h from his house to his of office which is 200km away. At what speed must he drive so that he can reach

his office 30 minutes earlier?​
Mathematics
1 answer:
Llana [10]2 years ago
6 0

Answer:

time: distance/ speed

200/80

2.5 or 250km/h

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a can of pinapple juice is a cylinder with a radius of 2.4 in. and a height of 11. what is the are odf the label around the can
pshichka [43]
A=2πrh+2πr²
A≈202.07
hopes that helps


8 0
3 years ago
What is the area of this circle in square inches? Use 3.14 for n. Round your answer to the nearest tenth.
Lostsunrise [7]

Answer: 615.4

Step-by-step explanation:

A=\pi r^{2}

if the radius is 14

A=\pi 14^{2} \\A=196\pi \\A=196(3.14)\\A=615.44\\

8 0
3 years ago
Read 2 more answers
in 1970, a record 1.5 inches of rain fell in Basse Terre, Guadeloupe in the Caribbean. At this rate, how much rain fell in 3 sec
arsen [322]

In 1970, a record 1.5 inches of rain fell in one minute at Brasse Terre, Guadalupe in the Caribbean. At this rate how much rain fell in 3 seconds or 0.05 of a minute? A 3 inches... B 0.075 inch... C 0.75 inch... D 30 inch. Pick one. Evan chose D as the correct answer. How did he get that answer?

Answer:

0.075 inches

Option B is correct.

Step-by-step explanation:

Given.

The rain fall rate is 1.5 inches per minute.

How much rain fall in 3 second or 0.05 of minute?

First we find rain fall rate in one second.

1.5 inch/min=\frac{1.5}{60} inch/second\\=0.025 inch/second

So, 0.025 inches of rain fall in one second.

Therefore, the rain fall in 3 second is

= 3\times 0.025\\=0.075 inches

The rain fall in 3 second is 0.075 inches.

If you chose option D is correct

If the rain fall is continue to 20 min at the rate of 1.5 inches per min, then the rain fall will be 30 inches.

The rain fall in 3 second is 0.075 inches.

3 0
3 years ago
Solve m∠1 through m∠7
stellarik [79]
Hmm i’m not sure so figurisbzbsggs
3 0
3 years ago
Write 3 3/5 as an improper fraction
Digiron [165]

The answer is 18/5.

change the mixed number to an improper fraction by multiplying the whole number 3 by the denominator of the fraction so 3*5=15

then add 15+3=18  (the 3 you added came from the numerator of the fraction)

then place 18 over 5

your improper fraction is 18/5

6 0
3 years ago
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