Answer:
1.875.
Step-by-step explanation:
Step 1: Multiply the whole number by the denominator: 1 × 8 = 8.
Step 2: Add the product you got in Step 1 to the numerator: 8 + 7 = 15.
Step 3: Divide the sum from Step 2 by the denominator: 15 ÷ 8 = 1.875.
The answer is B. p-r <150
Given:
a = 100.8
c = 385.6
For angle "C"
It's a right angle triangle so
C = 90
For angle A is:
For Angle B is:
For "b" use pythagoras theorem.
Answer:
$1200
Step-by-step explanation:
To represent this problem we can write the equation x*0.3 = 360 where x represents the total they want to raise, 0.3 represents 30%, and 360 represents what 30% of x is.
Then, to isolate x we can do 360/0.3 and get x=1200.
Answer:
0.4327
Step-by-step explanation:
Mean =
We are supposed to find the probability that the time between consecutive customers is less than 15 seconds
The cumulative distribution function :
We are supposed to find the probability that the time between consecutive customers is less than 15 seconds
Hence the probability that the time between consecutive customers is less than 15 seconds is 0.4327