A) y=kx
2 = 16k
2/16 = k
0.125 = k
Y = 0.125x
B) y= 0.125x
Y= 0.125(7)
Y= 0.875
Hope this helps
Answer:
29784
Step-by-step explanation:
since its compound interest u time it all and u move the decimal over to the left 2 times
Answer:
or 9
Step-by-step explanation:
1. Set up the problem: 
÷ 
2. Replace the division sign with a multiplication sign: ×
3. Find the reciprocal by swapping the numerator and denominator on the second fraction: × 
4. Multiply fractions: × = or 9
Answer:
C) 10,000,000
Step-by-step explanation:
Data provided in the question:
- The phone number is of 7 digits
- we have choices from 0-9
meaning 10 number of choices, 0 1 2 3 4 5 6 7 8 9
we have 10 choices out of 10 for each of the 7 blanks
Therefore,
The total number of different phone numbers can there be in one area code that can be formed
= 10 × 10 × 10 × 10 × 10 × 10 × 10
= 10^7
= 10,000,000
