Answer:
Step-by-step explanation:
x - x0 53 - 47 6
The z-score formula is z = --------------- = --------------- = -------- ≈ 0.55
sigma 11 11
Answer:
1. $18 2. 400-(36*7+24*5) 3. 15 basketballs and 6 footballs
Step-by-step explanation:
1, 2. 400-(252+120)=400-372=18
3. 135/9=15 48/8=6
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Answer: D) Absolute Value
Step-by-step explanation:
Answer:
i think it’s 34
Step-by-step explanation:
Answer:
y=2x-7
Step-by-step explanation:
y-y1=m(x-x1)
y-3=2(x-5)
y=2x-10+3
y=2x-7
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