Answer:
6(8g + 2) + 45 = 153
48g + 12 + 45 = 153
48g + 57 = 153
<u> - 57 - 57</u>
<u>48g = 96</u>
48
g = 2
each family bowled 2 games.
Step-by-step explanation:
Answer:
6.065; 7.358 ; 6.694
Step-by-step explanation:
Given that, profit is quoted using the function :
R = 2pe ^ -0.1p
(a)
When price 'p' = $5
R = 2(5)e^(-0.1*5)
R = 10e^(-0.5)
R = 10 * 0.6065306
R = 6.065
B)
When price 'p' = $10
R = 2(10)e^(-0.1*10)
R = 20e^(-1)
R = 20 * 0.3678794
R = 7.358
C.)
When price 'p' = $15
R = 2(15)e^(-0.1*15)
R = 30e^(-1.5)
R = 30 * 0.2231301
R = 6.694
Let n be the number 18=60% of n
18=0.6n
18/0.6=n
30=n
To find the range of these scores, we must take the largest scores and subtract the smallest from it.
The largest score is 99, and the smallest score is 80.
99 - 80 = 19
8.5≤