W ^10
( little 10 though like the -5 is )
C is correct.
1. You do 12.99 times 3
2. $0.69 times 2
3. Add $2.99 to the two prices above
4. Add the $2.52 tax to the prices
And you should get around $45 and some change
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.
Since she ordered 3 pizzas, that would mean that there is 24 slices total. (8x3)
We know only 1 slice of cheese pizza was left so that would mean 7 slices were eaten. (8-1=7)
2 pepperoni pizza slices were eaten so 6 are left. (8-2=6)
2 slices of sausage pizza was left so that would mean 6 were eaten. (8-2=6)
7 slices of cheese pizza were eaten, 2 pepperoni slices were eaten, and 6 slices of sausage pizza were eaten. 7+2+6 = 15.
That means 15 slices of pizza were eaten. Hope this helps and please mark brainliest!
