The answer is 60, cross multiply
Answer:
Hello!
To answer your question:
8% of 23,400 is 1872.
23,400- 1872= $21,528 by the end of the first year
1 year=12 months
1872/12= $156- this is how much it is decreased monthly.
156 is 0.67% of 23400, so the monthly percent decrease of 0.67%.
Hope this helps, and hope this is right! :)
Sam started with 0 dollars in his bank account. He charged his debit card for a sandwich that costs $6.00. If this was written on a number line. How many units would Sam to go to get back to where he started?
i) x²
ii) (x-10)²
b) (x-10)² = x² - 20x + 100
c) (30-10)² = 400 cm²
d) (x-10)² = 144 => x-10 = √144 => x = 12 + 10 = 22 cm
