Answer:
There are 
different ways to choose 4 screws such that 2 have a Phillips head and 2 have a slotted head.
Step-by-step explanation:
If 4 screws must be chosen so that 2 have a Phillips head and 2 have a slotted head, then you have to choose 2 screws with a Phillips head from 4 screws with a Phillips head and 2 screws with a slotted head from 4 screws with a slotted head.
You can choose 2 screws with a Phillips head from 4 screws with a Phillips head in
different ways.
You can choose 2 screws with a slotted head from 4 screws with a slotted head in
different ways.
In total there are different ways to choose 4 screws such that 2 have a Phillips head and 2 have a slotted head.
They are divisible by 6, so divide them by 6
24/18 = 4/3
In short, Your Answer would be 4/3
Hope this helps!
Answer:
24 miles per gallon
Step-by-step explanation:
Take the numbers of miles and divide by the number of gallons
96 miles / 4 gallons
24 miles per gallon
Answer:
Step-by-step explanation:
314/9= 34.8888889
A=34.8888889
34.8888889*8=279.111111
Answer:
hmm, let me think some more
Step-by-step explanation:
