Answer:
29
Step-by-step explanation:
If x = 4, then y = 4x + 13 can be written as the following:
y = 4(4) + 13
y = 16 + 13
y = 29
Hope this helps!
An Irrational Number is one which cannot be put into rational form (i.e. a fraction)
Pretty much, any decimal that is not in any particular order is irrational. Of this list, <span>√ 8 is the only one that generates a non-repeating decimal, so that is your irrational number.
Hope that helped =)</span>
Answer:
15 x 1 + 5 x 3 = 30
Step-by-step explanation:
If you turn the x into a one then it multiplies 15 by one and then it remains at 15, then you multiply 5 and 3 so that's 15 and then 15 + 15 is 30.
Answer:
P(X<65)=0.9452
Step-by-step explanation:
This is a normal distribution problem.
-Given the mean age is 53 years and the standard deviation is 75, the probability of dying before age 65 is calculated as:
#We check the value of z=1.60 on the z table:
Hence, the probability of dying before 65 is 0.9452
Answer:
400 tiles :)
Step-by-step explanation:
2/5 = 160/x
1/5 = 80/x
80 *5 = 400
