Absolute Value - the enormity of a number regarding its sign.
|-5| = 5
|5| = 5
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Answer 2
Answer:
The absolute value of both of them would be 5 because the absolute value sign makes negative numbers positive and positive numbers stay the same
To find the area of the shaded region, we can find the area of the rectangle, and subtract the area of the circle (the non shaded part of the rectangle).
Area of Rectangle: A= 21in x 16in = 336in^2
Area of Circle: A = pi * r^2 A = 3.14 * (8in)^2 A = 3.14 * 64in^2 A = 201in^2
Subtracting the non shaded region from the area of the rectangle: 336in^2 - 201in^2 = 135in^2
Therefore, the answer is 1. 135in^2
The first thing you would do is find the area of the rectangle.
To find the area of a rectangle you would use length x width
So it already gives you the length which is 21, now you can find the width by looking inside at the radius of the circle (8). That would be half of the width. Which means we would multiply 8 by 2.
8 x 2 = 16 so the width is 16. Now the only thing left to do is to multiply the width times the height.
16 x 21 = 336
The area of the rectangle is 336.
Next we need to find the area of the circle.
To find the area of a circle you would do Pi x r^2
The radius is 8. 8^2 = 64 then multiply that by Pi (3.14)
64 x 3.14 = 200.96
We have the area of the rectangle and the circle. The only thing left is to subtract the area of the circle from the area of the rectangle.
336 - 200.96 = 135.04
The answer would be 1. 135 in^2
Mark has some nickels, dimes, and quarters in his pocket. He has three times as many quarters as nickels. He has five more dimes than nickels. The total amount he has in his pocket is $5. How many of each coin does he have
Answers
15 quarters 10 dimes 5 nickels
five more dimes than nickels means we know there is at least 5 dimes, or 50 cents if we subtract this from $5, we have $4.50. With those 5 dimes gone, the number of dimes equals the number of nickels. If there are 3 times as many quarters as nickels, there are also 3 times as many quarters as dimes. So for every 3 quarters (0.75), there is one dime (0.10) and one nickel (0.05). 0.75 + 0.10 + 0.05 = 0.90 you find the number of remaining coins by dividing the total minus the 5 dimes (4.50) by 0.90. 4.50 ÷ 0.90 = 5 this is how many times 3 quarters, one dime, and one nickel go into 4.50 so, the answer to how many of each coin is: 3 quarters × 5 = 15 quarters one dime × 5 = 5 plus the original 5 we took out = 10 dimes one nickel × 5 = 5 nickels
At an orange picking farm, you are allowed to pick up to 40 oranges a day and you have already picked 17. Find the possible number of oranges you can still pick today.
Answers
You can pick 23 or less oranges
Answer:
You Can Pick 23
Step-by-step explanation:
40 - 17 = 23
You are allowed to pick 40 and you have already picked 17, meaning you must find how many more oranges you can pick with is 23. You can pick 23 Oranges without going over the 40 orange limit.
A large spool holds 78.5 meters of steel cable.How many centimeters of cable does the spool hold?
Answers
The answer is 7850 centimeters since 1m=100 cm. 78.5*100=7850
1. Lisa walked 48 blocks in 3 hours _________blocks per hour
Answers
To solve this, we divide 48 by 3. 48÷3=16 16 blocks per hour.