If elephant grass grows 2 2/5 inches a day, how many inches will it grow in 7 days?
2 answers:
16 4/5 hah I did the math in my head sorry I didn’t have an explanation
Answer:
16 4/5 inches
Step-by-step explanation:
We can find the amount it will grow by taking the rate it grows times the time
growth = rate* time
= 2 2/5 * 7
Changing the mixed number to an improper fraction
2 2/5 = (5*2+2)/5 = 12/5
growth = (12/5)*7
=84/5 inches
Changing this back to a mixed number
5 goes into 84 16 times (5*16 = 80 ) with 4 left over
16 4/5 inches
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Answer:
23400 x 8/100 = 1872 = the loss
1872 : 12 = 156= the loss each month
156/1872*100% = 8.33 % then round it
One pound of peaches is $4.
- Circumference=37.68cm
- 2πr=37.68
- 6.28r=37.68
- r=6cm
So
TSA of one hemisphere
- 2πr²+πr²
- 6.28(6)²+3.14(6)²
- 36(6.28)+36(3.14)
- 36(6.28+3.14)
- 36(9.42)
- 339.12cm³
For 2 hemisphere
Answer:
9.3 × 10⁷ - 3.4 × 10⁶ = 89 600 000
Which is 8.96*10^7 in scientific notation
Hope this helps you
Answer:
46 feet high!
Step-by-step explanation:
