The value of the digit 4 is worth 4,000 in the number 84,230.
Answer:
mean-average of a data set
mode-most common number in a set
median-middle number of the set
Step-by-step explanation:
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Answer:
$574.41
Step-by-step explanation:
multiply 30 by dollar to pesos
Answer:
0
Step-by-step explanation:
This deals with simplification or other simple results.
Answer: 3a-21
Step-by-step explanation:
Apply distributive property
a=3-3*7
Multiply 3*7=21
Answer: 3a--21
