<span>
(9sqrt(5) - (sqrt(4)sqrt(6)) + sqrt(7))
(9sqrt(5) - 2sqrt(6) + sqrt(7))
in decimal form: 17.871!</span>
220 divided by 12 equals 18.3 reapeating
Answer:
—
18.3
Answer:
Step-by-step explanation:
x^2 - 6x = -156 Next step is:
x^2 - 6x + (-3)^2 = -156 + (-3)^2
Y=-2 lol sorry if I’m late
Answer:
912 (AND MAKE SURE YOU ADD YOUR YOUR UNITS!)
Step-by-step explanation:
So both side panels are 10 × 12, and the back glass is 12 × 18.
So we are going to do:
2 × (10 × 12) + 12 × 18
= 240 + 216
= 456
But because of the surface area formula we must multiply this by 2!
456 × 2
= 912
So your answer is 912 and whatever your unit is!