Answer:
Step-by-step explanation:
Rate = 10%
Time = 2 years
Initial CO2 = 280000 metric ton
1st year
10% × 280000
= 28000 metric ton.
2nd year
10% × (280000 - 28000)
= 25200 metric ton.
Metric ton of CO2 produced at the end of the 2nd year = 252000 - 25200
= 226800 metric ton of CO2.
Answer: a.) (3x +1)(2x +3)
Step-by-step explanation:
The factors that work to get the middle term, 11x, are 3×3x = 9x and 1×2x=2x. 2x +9x = 11x
A = 289
That's the side s squared,
s² = 289
s = 17
In a square the perimeter is the sum of four equal sides
p = s + s + s + s = 4s = 4(17) = 68
Answer: 68 feet
Answer:
can someone please answer mine too
Step-by-step explanation:
TYYY
For every 3 girls, there are 4 boys. if there are nine girls, that expands to three extra boys, because for every three theres an extra one. so there are 12 boys (9+3.) the final ratio, boys to girls, is 12:9.
