The answers is A
Explanation ;)
7x^2+10x^2= 17x^2
Answer. 17x^2+5y^3
Answer:
x < -3
Step-by-step explanation:
subtract 4x: 4x + 9 < -3
subtract 9: 4x < -12
divide by 4: x < -3
Answer:
rectangular pyramid and 126 yd^2
1/5 of 90 is 18. So subtract 90 - 18 = 72. Then you would divide 72 by 18 to get 4