Answer:
19.5
Step-by-step explanation:
78÷4
=39÷2
=19.5
The Answer is 19.5
Total no. of buttons = 300 + 700 + 1000
+ 500 = 2500
Possibility for a person to pick a pink button = 300/2500 = (3/25)%
Amount of pink buttons she can expect her friends to pick = 50(3/25) = 6
She can expect to make 6 pink barrettes.
Answer:
Tom will need 
gallons of fruit drink.
Step-by-step explanation:
Hint- This question can be solved by unitary method.
Tom has a recipe for punch that calls for 
gallon of fruit drink.
i.e for 1 batch of the punch Tom needs gallon of fruit drink.
For 
batch of the punch Tom needs 
gallons of fruit drink.
Therefore, Tom will need gallons of fruit drink.
Answer:
I believe the x value is 5
Step-by-step explanation:
point A is plotted on point (5,3)
5 is x and y is 3, hope it helps
