Answer:
B. 93%
Step-by-step explanation:
Find the z-score:
z = (x − μ) / σ
z = (122 − 100) / 15
z = 1.47
Find the probability using a calculator or z-score table.
P(Z < 1.47) = 0.93
Answer:
139/15
Step-by-step explanation:
3 3/5=18/5
5 4/6=34/6
18/5+34/6
108/30+170/30
278/30
139/15
Answer:
A statement that helps to condition
Step-by-step explanation:
When dividing fractions these are the steps you will take:
1. The first number in the expression stays the same. If it is a whole number then you may just place a one in the denominator and keep the numerator as the whole number like so:
÷ 
2. Change the division sign into a multiplication sign
× 
3. Take the reciprocal (switch the places of numerator and denominator) of the second number in the expression
× 
4. Multiply across


^^^This can be further simplified:
4
Hope this helped!
~Just a girl in love with Shawn Mendes
Answer:
no they're not congruent angle side side No,no son congruents angle side side