can somebody teach me how to do this 1 math question, its about solve for the area! WILL Give Brainiest!

area is 100m  bc u do 10 times 10

Step-by-step explanation:

139.27 meters squared

Step-by-step explanation:

So what you're doing is calculating the square's area and half of the circle's area.

The square's area is 100m^2 since 10*10=100

For the circle part, you use πr^2. You know the diameter of the circle, and radius is half of the diameter, so 10/2=5.

π*5^2 = 78.54 m^2

Since you have half of a circle you divide this by 2.

39.27

Finally you add your two areas together

100+39.27=139.27 meters ^2

the answer is b.)

< 1=< 2

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24