Answer:
8.97
Step-by-step explanation:
3.45(2.6) = $8.97
Hope this helps you! :)
To Find :-
- The algebraic equations to solve the above problem .
Solution :-
Let ,
- Large number = L
- Small number = S
— According to first statement ,
— According to second statement ,
- 3L + 4S = 54
- 3L + 4S - 54 = 0 .
These equations matches with the second option b .
Option b is the correct answer.
Answer:
-19/2 or
-9 1/2
Step-by-step explanation:
-1/2 ÷ 1/19
Copy dot flip
-1/2 * 19/1
-19/2
-9 1/2
Answer:
4) 12 different calzones
5) 15 ways
6) 8 outfits
Step-by-step explanation:
When counting the total number of combinations like these situations, multiply the number of choices of each type together
For 4: 3 sizes, times 4 fillings, is 12 different calzones
For a small calzone, there are 4 diffferent fillings to choose from, making 4 calzones,
For a medium calzone, there are 4 differnt fillings, making 4 more for a total of 8,
For a large calzone, there are 4 different fillings, making 4 more for a total of 12
The same logic applies to the other problems
