Answer = 2x^2+6x+1
3x+2+2x^2+3x-1
3x+1+2x^2+3x
Now combine like terms
3x+1+2x^2+3x
6x+1+2x^2
Rearrange terms
6x+1+2x^2
2x^2+6x+1
Answer: 848410 millimeters
Move the decimal three places to the right.
Answer:
Calico Crayfish has the largest range ⇒ The range = 9
Step-by-step explanation:
∵ The rang is the difference between the largest value
and the smallest value
In the Calico Crayfish the largest value is 10 and the smallest value is 1
∴ The range = 10 - 1 = 9
In the Zebra Mussel the largest value is 10 and the smallest value is 2
∴ The range = 10 - 2 = 8
In the Blue-back Herring the largest value is 10 and the smallest value is 4
∴ The range = 10 - 4 = 6
In the Shield Darter the largest value is 9 and the smallest value is 2
∴ The range = 9 - 2 = 7
∴ The largest range is 9 in Calico Crayfish
Answer for x
2x-1/2=
2x=1/2 multiply both sides with 2
4x=1
x=1/4
Answer:
1. r=9; 2. r=14.5; 3. d=42; 4. d=26; 5. c=131.88; 6. c=34.54; 7. c=25.12; 8. c=28.26; 9. c=43.96; 10. c=197.82; 11. c=263.76; 12. c=94.2; 13. c=97.34; 14. c=138.16; 15.47.1; 16. c=285.7; 17. c=1.57
Hope this helps!
