Answer:
It is a growth And it is a rate of change of 0.96
Step-by-step explanation:
The > upwards symbol always means a growth and the rate of change it's easy its in the parenthesis (0.96)
7/20
Seventh grade: Total = 3 + 7 = 10
Number of boys = 7 boys
Probability of a boy being picked = 7/10
Eighth grade: Total 5 + 5 = 10
Number of boys = 5
Probability 5/10 = 1/2
The probability of the correct outcome = 7/10 * 1/2 = 7 / 20
Answer: 7 / 20
120 people would play
Below.
With replacement the sample space is:
(RR), (GG), (BB), (RG), (RB), (GR), (GB), (BR), (BG).
Without replacement you will not get 2 of the same colour, so it is
(RG), (RB), (GR), (GB), (BR), (BG).
$18.24 (C)
15.20 x 0.20 = 3.04
3.04 + 15.20 = 18.24
Hope this helped!
Acute
7² + 9² ? 11²
49 + 81 ? 121
130 is greater than 121, so it is an acute triangle
