Answer:
D. 63
Step-by-step explanation:
k/3 - 9 = 12
k/3 = 21
k = 63
Answer:
0.01
Step-by-step explanation:
Using the z score formula
z = (x-μ)/σ,
where x is the raw score = 135
μ is the population mean = 100
σ is the population standard deviation = 15
z = 135 - 100/15
z = 2.33333
P-value from Z-Table:
P(x<135) = 0.99018
P(x>135) = 1 - P(x<135)
P(x > 135) = 1 - 0.99018
= 0.0098153
Approximately to 2 decimal places
= 0.01
Therefore, the proportion of the population for the following IQ score of 135 is 0.01
X+4>10 is how you would write it.
Answer: Becky used 1/2 yards of ribbon
Step-by-step explanation:
1/3=2/6
so 2/6 + 1/6 = 3/6 then simplify
1/2
Answer:
8=73 degrees
5=107 degrees
Step-by-step explanation:
Please mark me brainliest :D
