Answer:
21a² - 9ab
Step-by-step explanation:
(5a-2a)(7a-3b)
35a² - 15ab - 14a² + 6ab
35a² - 14a² - 15ab + 6ab
21a² - 9ab
Answer:
3/8
Step-by-step explanation:
Probability = Favorable Outcomes / Total Outcomes
There are 3 even numbers and e odd numbers.
P(Even Number) = 3/6 = 1/2
P(Odd Number) = 3/6 = 1/2
Probability it lands twice on an even number and once on an odd number = 1/2 * 1/2 * 1/2 = 1/8
What we must remember here is that the question does not say that the first 2 rolls are even and the 3rd roll is odd.
We must find the number of ways of getting Even, Odd Combinations which are 3!/2! = 3 (EEO, EOE, OEE)
The Required probability = 3 * 1/8 = 3/8
C. 4
Because the rule of the graph is one pound of apples is $1.50, so $6.00 divided by $1.50 = 4
I hope I helped
Please make me brainliest
Answer:
60% growth, 40% decay, 20% decay, 80% decay, 40% growth. In that order :)
Step-by-step explanation:
The number inside the parenthesis is always 1+a number. So for every .1 up or down, that's 10% growth or decay(up being growth, down being decay).
Answer:
C. 140
Step-by-step explanation:
C = 1/2 ( 360° - 80°)
c = 1/2 * 280°
c = 140°