Answer:
Scientific notation: 4 ⋅ 10 -4
expanded form: 0.0004
Answer:
<u>7.74 yd²</u>
Step-by-step explanation:
- Area (shaded) = Area (square) - Area (circle)
- Area (shaded) = 6 x 6 - 3.14 x 3 x 3
- [ Note : radius of circle = 1/2 of the side of the square]
- Area (shaded) = 36 - 28.26
- Area (shaded) = <u>7.74 yd²</u>
Answer:
Inequality Form - x>2
Interval Notation - (2,∞
)
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
15 = 80% * x
15 = 80/100 * x
15 = 8/10 * x
x = 15 * 10/8
x = 150/8
x = 18.75
<span>80% of 18.75 is </span>15<span>.</span>
