Answer:
H. 6x^2 + 7x + 49
Step-by-step explanation:
= 3x^2 + 14 - 7x + 6 + 29 + 3x^2 + 5x + 9x
Combine like terms
= 6x^2 + 7x + 49
Answer:
2/3
Step-by-step explanation:
-5/12 ÷ -5/8
Copy dot flip
-5/12 * -8/5
The 5's cancel
-8/-12
Divide the top and bottom by -4
2/3
Answer:
Step-by-step explanation:
4/3pi r3=900
pi r3= 675
r3=675*7/22
r3=214
r is about 6 so d=2r=12
Answer:
1/3
Step-by-step explanation:
7-9x=(x+3)+2x
7-9x=x+3+2x
7-3=x+2x+9x
4=12x
x=1/3
There are 1.5 L in 1,500mL. You can covert it by moving the decimal point over three.
