The answer to this question is 60.
False12x - 66 = 3x + 912x - 3x = 9 + 669x = 65x = 7.22Check:12(7.22) - 60 + 6 = 1(7.22) + 9 + 2(7.22)86.64 - 66 = 7.22 + 9 + 14.4420.64 = 30.66
300 !
the answer is -174
3x^2+3x-60=3(x^2+x+20)=3(x+5)(x-4)
The answer to this question is 60.
30+ 60+15 =105
False12x - 66 = 3x + 912x - 3x = 9 + 669x = 65x = 7.22Check:12(7.22) - 60 + 6 = 1(7.22) + 9 + 2(7.22)86.64 - 66 = 7.22 + 9 + 14.4420.64 = 30.66
300 !
plot 4y then 3x
no 3x2=6 then 4x-15= -60 so 6 added with - 60 = -54
5 plus 25 equals 60. Need to solve for 5 plus 25 equals ?: 2 plus 10 equals 24 is equivalent to 2 × (1 plus 5) equals 2 × (12); and 3 plus 15 equals 36 is equivalent to 3 ×(1 plus 5) equals 3 × (12); thus 5 plus 25 equals ? is equivalent to 5 × (1 plus 5) equals 5 × (12); thus ? = 5 × 12 = 60.
245
the answer is -174
3x = 60 Divide both sides by 3 to find the value of x: x = 20
3x^2+3x-60=3(x^2+x+20)=3(x+5)(x-4)
3x/(5-x)/3=4 3x/(5-x)=4X3 3x=12(5-x) 3x=60-12x 3x+12x=60 x=4