Answer: y = -220
Step-by-step explanation:
y/11 ÷ 2= -10
To find the value of y
Rewrite the equation as y/11 ÷ 2/1 = -10
y/11 × 1/2 = - 10
y/22 = -10
Multiply each side by 22 to get the value of y
y= -10 × 22
y= -220
Check:
Slot the value of y into the equation
-220/11 ÷ 2 = -10
-20 ÷2 = -10
I hope this helps, please mark as brainliest answer.
Answer: d. .2474.
Step-by-step explanation:
Given : The cashier service time at the local branch of the Rivertown bank has an exponential distribution with a mean of 2.5 minutes.
The cumulative distribution function for exponential distribution is :-
, where = Mean of the distribution.
The probability that the service time is between 2 and 4 minutes will be :
Hence, the correct option is d. .2474.
It will always be zero. Try plugging in a number for X. Let's say it's 1. So 6(1) - 6(1).... 6 - 6=0. Try some other values for you to prove it.
Answer:
JK =29
JL= 20
KL =20
Step-by-step explanation:
∠KJL ≅ ∠JKL
this is an isosceles triangle therefore
4x-12 = 20
x=8
4(8)-12=20
32-12=20
plug 8 into 3x+5
3x+5 = 29