Answer:
80.
Step-by-step explanation:
Three digit number can only have three patterns
A. All digits are distinct
B. Two digits are same and third is different
C. All three digits are alike.
We need to calculate B
that is B= Total- A-C
Total numbers from 700 to 999= 299.
Number numbers having all digits distinct = 3×9×8= 216 ( first digit can have only three digits 7,8,9)
All three are alike = 3 ( 777,888,999).
So, 299 -216-3= 80.
Answer:
320
Step-by-step explanation:
192/0.6
130 - 50 = 80
you need to make 80 dollars
at 8 dollars per hour (which is below minimum wage btw so you should ask for a raise), you need to mow for 10 hours
I'm thinking its 7 cm because there is a side the same length right above it.
