3 years ago

Which formula should be used to calculate the amount of paper needed?

Mathematics

1 answer:

bogdanovich [222]3 years ago

3 0

Answer:

Step-by-step explanation:

I=PRT where I =interest P=principal, R=rate, and T =time is

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Meg has 2 berries, Paul has 2 berries, Mia has 5, Yen

Pavlova-9 [17]

2+2+5+7+9=25
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3 years ago

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An airplane heading due east has a velocity of 210 miles per hour. A wind is blowing from the north at 38 miles per hour. What i

Nimfa-mama [501]

Answer:

The resultant velocity of the airplane is 213.41 m/s.

Step-by-step explanation:

Given that,

Velocity of an airplane in east direction, $v_1=210\ mph$

Velocity of wind from the north, $v_2=38\ mph$

Let east lies in the direction of the positive x-axis and north in the direction of the positive y-axis.

We need to find the resultant velocity of the airplane. Let v is the resultant velocity. It can be calculated as :

$v=\sqrt{v_1^2+v_2^2}$

$v=\sqrt{(210)^2+(38)^2}$

v = 213.41 m/s

So, the resultant velocity of the airplane is 213.41 m/s. Hence, this is the required solution.

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3 years ago

Please help, I dont know the answer, can someone tell me the answer please and explain it?

sergiy2304 [10]

Answer:

Kristen is correct.

2^3 is the same thing as 2 times 2, times 2. 2 cubed = 8.

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3 years ago

I just need help to solve these steps.

My name is Ann [436]

I dont think the answer is 129 unless you typed the problem in wrong. Order of operations say to do everything inside the perenthesis first so you would do the 3*2 which is 6 then divide the 12 by 6 and you get 2. so your new equation is 8^2+9(2)-7. Next distribute the 9 to the 2 that is inside the perenthesis. Square root the 8 also. Now it is 49+18-7. The answer would be 60 ...?

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3 years ago

Help pleaseee need it fast anyone??

natima [27]

Answer:

I think its: f(3)= g(3)

Step-by-step explanation:

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3 years ago