Answer:
(x-3)(x+3)(x+2)
Step-by-step explanation:
x^3 + 2x^2 - 9x -18
= x^2(x+2) - 9(x+2)
= (x^2 - 9) (x+2)
= (x+3)(x-3)(x+2)
Answer:
Goodmorning! The answer in Explanation.
Step-by-step explanation:
Your answer would be A!!!
• if you multiply 5280*6=31680
• then 5280divided by 2
• being 2640
• then 31680+2640=34320 ft. which is your answer, A.
Mark me as brainliest!
Hi there
Replace the blank space by x
so x/7 > 800
All you have to do is cross-multiply
x > 7*800
x> 5600
I hope that's help !
Answer:
122.5 cm²
Step-by-step explanation:
Area of this trapezium:
1/2 × 35 × 7
= 245/2 = 122.5 cm²
Answer: 2 miles
Step-by-step explanation:
Afternoon-x; morning- 1.5x; Evening: 1/2x
Make a equation: 1.5x+x+1/2=6
2.5x+1/2x=6
5/2x+1/2x=6
6x=12
x=2
