<span>Find the volume of a cone if the slant height is 50 in and the diameter is 80 in
</span>
V≈52359.88<span>
</span>
4x^2+4x-8=0
X^2+x-2=0
(X+2)(x-1)=0
X= -2 or 1
Parentheses first
9q-14+3q-3(8)=7
9q-14+3q-24=7
Combine like terms
9q + 3q - 14 - 24 = 7
12q -38=7
add 38 to both sides
12q - 38 + 38 = 7 + 38
12q = 45
divide both sides by 12
q = 45/12
q = 3.75
In total you finished 1212+44 problems , which is 1256 problems
2424 -1256=1168 problems left
1168/2424=48%
48% of problems remain
Written (word) form: Eleven million and seven hundred sixty thousand and eight hundred and twenty-five.
Expanded from: 10,000,000+1,000,000+700,000+60,000+800+20+5
