Answer:
f(30)= 75
Step-by-step explanation:
3(30)-15
90-15
75
They both have the same value.
Step-by-step explanation:
4 quarters= 1 dollar
So, 8 quarters would be 2 dollars.
The value of x is 13 for the first attachment.
Answer:
a) 23.0769% increase
b) 9.375% decrease
Step-by-step explanation:
There are 13 diamonds in a deck of cards, so the chances of drawing a diamond is 1/4
