What is the final amount if 893 is decreased by 2% followed by a further 7% decrease? Give your answer rounded to 2 DP.
1 answer:
Answer:
813.88
Step-by-step explanation:
893 × (1 - 2%) × (1 - 7%)
893 × 0.98 × 0.93
= 813.8802
Rounded to two decimal places will give 813.88.
You might be interested in
The Tama monorail runs for 18 hours every day.
Answer:
27_5_10/2
27_5_5
22_5
17
Step-by-step explanation:
1. Vertical
2. Alternate
3. congruent
4. AAS or SAA
Answer:
- 5) m/5 = 7/2 ⇒ m = 5*7/2 ⇒ m = 35/2
- 6) 7/4 = r/5 ⇒ r = 5*7/4 ⇒ r = 35/4
- 7) 7/6 = 5/x ⇒ x = 5*6/7 ⇒ x = 30/7
- 8) 6/5 = 2/(5n) ⇒ 5n*6 = 5*2 ⇒ n = 10/30 ⇒ n = 1/3
Answer:
a.
<u>Required equation is</u>
b.
<u>Solve the equation</u>
