Answer:
Step-by-step explanation:
Let n represent number of new members and f(n) represent membership money.
We have been given that there are currently 20 members in the school's Ski Club. So when n new members join, the total number of members would be 
.
Since for each new member recruited the dues for all members will be reduced by 10 cents, so new dues would be 
.
The membership money would be number of total members times dues as:
Since we need our equation in standard form, so we will use FOIL to expand our equation as:
Therefore, our required equation would be .
Answer:
9^9
Step-by-step explanation:
9^7×9^2
9^7+^2
^7+^2=9
9^9
Answer:
D = 114t/v
Step-by-step explanation:
Cross multiply
114t = vD
Divide both sides by v
114t/v = D
or
D = 114t/v
The answer would be 32ft (squared). The formula for area of a triangle is base times length, divided by two. Therefore 8 times 8 equals 64. 64 divided by 2 is 32. good luck!
Answer:
d . h/g
Step-by-step explanation:
so u plug in the numbers depending in the letters so for example. if there is a h put 12
if there is a g put a 4
A. (12)÷3 =4
b . 4+1=5
c. 12-4 =8
d. 12÷4=3
so the only one that ended with 3 as an answer is d
