Answer:
1=5-4
1=1
you are putting 5 to x and 1 to y
Since it decreases by 36 each year, the change would be 36+36+36+36=36*4=144
For a, we can plug in values for t, so 2000-(200*1)=1800 for the first year,
2000-(200*2)=1600 - do you see the pattern here? It subtracts by 200 every year, so 1600-200=1400 for the third year and 1400-200=1200 for the fourth year.
9 - (1/2)^4 x48
9 - 1/16 x 48
9 - 3 = 6
Answer:
The sides of a triangle are 8 cm, 11 cm and 13 cm. What is its area? 9. The sides of a triangle are 15 cm, 17 cm and 8 cm. What is its area? 10. The sides of a triangle are in the ratio of 3 : 4 : 5. If its perimeter is 36 cm, then what is its area? 1. D 2. B 3. A 4. B 5. C 6. A 7. C 8. A 9. C 10. B
Step-by-step explanation:
Answer:
61.15702689
Step-by-step explanation:
= 1 / 6 (49/9-14/3) + 27 / 73 / 5 × 33
= 1/6 x 7/9 + 61.02739726
= 61.15702689 = 61.16 (2 d.p.)
