The area of a circle 200mm in diameter is approximately how many times greater than the area of a circle 40mm in diameter?

How do you change the size of a circle?

X^2+y-15=0 is a function

Each month, a retail store awards a blue ribbon to its employee of the month. The probability that Chloe is the employee of the month is 29% in January and 49% in February.

The mean price of a new laptop computer from Store #1 is $799.99, and they only sell two brands of computers. The mean price of a new laptop from another store is $679.99, and Store #2 sells 4 brands.

It takes Jim 25 minute's to ride his bike 8 miles. how far can he ride in 90 minutes? round to the nearest tenth

Aiden and Ryan are collecting clothes for a shelter. Ryan collected 1/4 as many clothes as Aiden did. If Aiden collected 12 bags of clothes, which expression below could you use to find out how many bags of clothes Ryan collected? a. 12 : 1/4 b.

29, 19, and 29 triangle as acute, right, or obtuse.

Dean ran 1 2/5 miles. Sheila ran three times as far as Dean. How far did Sheila run?

3m=5 (m+3) - 3 what is m equal to?

2x + y = 3 X - 2y = - 1 If equation one is multiplied by 2 and then the equations are added, the result is 3x = 2 O 5x = 5 5x = 2 3x=5 db