Step One: Rewrite 20 as a fraction, which gives you 20/1.
Step Two: Set-up the expression as (3/4)(20/1).
Step Three: Multiply the numerators by each other, and multiply the denominators by each other.
Step Four: Simplify 60/4 by simply dividing 60 by 4. Your final answer is 15.
Answer:
14. X = 1236000(1.013^t)
1,406,413.169 at t = 10
15. X = 752000 × (0.86^t)
49,795.48457 at t = 18
16. X = 18000 × 0.75^t
5,695.3125 at t = 4
Step-by-step explanation:
14.
X = 1236000 × (1 + 1.3%)^t
X = 1236000(1.013^t)
At t = 10,
X = 1236000 × 1.013¹⁰
= 1406413.169
15. 752000 × (1 - 1.4%)^t
X = 752000 × (0.86^t)
At t = 18
X = 752000 + 0.86¹⁸
= 49795.48457
16.
X = 18000 × (1 - 25%)^t
X = 18000 × 0.75^t
At t = 4
X = 18000 × 0.75⁴
X = 5695.3125
I pretty sure all of them are right i study this a couple years ago
Answer:
y=17
Step-by-step explanation:
So the shape is a square, which means 1 is equal to 90 degrees. So, 4y+22=90
When you solve, you get 17:
4y=68
y=17
Answer: <u>6/5</u>
Step-by-step explanation:
the decimal " <u>1.2</u> " is equivalent to the fraction " <u>6/5</u> "