Answer: The value of z is -1.75.
Step-by-step explanation:
Given: P(Z<z)=0.04
To find the value of z such that 0.04 of the area lies to the left of z.
We will use z-score table to get the value of z here.
IN z-score table, we have
For P(Z<-1.7507)=0.04
Hence, the value of z is -1.7507.
Its approximate value is -1.75
So the final answer is z=-1.75.
Consecutive integers are 1 apart
so the 4 are
x, x+1,x+2,x+3
they add to 8
x+x+1+x+2+x+3=8
4x+6=8
minus 6 both sides
4x=2
divide both sides by 4
x=1/2
false, 1/2 is not an integer
if it was adding to 18, then the integers would be 3,4,5,6
but we can't find consecutive integers that add to 8
Answer:
See below.
Step-by-step explanation:
So we know that a gym membership costs $25 plus $14 each month.
In other words, the one-time cost is $25 and there will be a cost of $14 each month.
We can write this as:
Where f(x) equals the total cost given the number of months x.
For 6 months, the total cost will be:
The answer is 1290
43 ones x 3 tens = 43 x 30
There are 72 of 2-inch segments in 12 ft.
<span>1 foot=12 inches </span>
<span>12 foot= 144 inches 12x12 </span>
<span>144/2= 72</span>
