Answer:
1.x=24
2.x=18 :)
Step-by-step explanation:
Have a great dayyyyyy
Answer:
40%.
Step-by-step explanation:
Prob( Rolling a 4) = 12/50
Prob( Rolling a 3) = 8/50
When the combined probabilities contain an 'OR' we Add the probability values:
Probability of a 3 or a 4
= 12/50 + 8/50
= 20/50
= 2/5
= 40%.
Answer:
Step-by-step explanation:
The total shaded area = area of the square - area of a circle
= 9^2 - π * 4.5^2
= 17.3827
The 2 shaded parts both have area 8.69 unit^2 ( to nearest hundred)
Perimeter:
The perimeter of the top shaded part
= AB + 1/2 circmference of the circle
= 9 + 1/2 * 2 π r
= 9 + 14.137
= 23.14 units ( to nearest hundredth)
The bottom part has the same perimeter.
18 x 3 is 54. Hope that helps you out
To show exponents, use the symbols button under the answer box or use ^ such as 4² or 4^2 to show 4 to the second power.
x³ + 2x² - 15x Find the LCD or the least common denominator; x
x(x² + 2x -15) is factored completely
