240
the
If the size is 30 inches x 8 inches then the area = 30 x 8 = 240 square inches. If the size was in feet, multiply 240 by 144.
(3x - 30)(x + 8) can also simplify to 3(x - 10)(x + 8)
8(30) - 40 = 240 - 40 = 200.
24/8 = 3 so 24/.8 = 30
8 x 8 = 64 If we multiply eight times eight, we get sixty four. Or 8 x 8 = 64, if you prefer. 8+8+8+8+8+8+8+8=64
8% of 30= 8% x 30= 0.08 x 30= 2.4
y = 28 + ¾x y = 30 + ½x → 28 + ¾x = 30 + ½x → ¾x - ½x = 30 - 28 → ¼x = 2 → x = 2 × 4 = 8 → y = 30 + ½ × 8 = 30 + 4 = 34 → solution is the point (8, 34) (ie x = 8, y = 34)
X percent of 30 equals 24 X% * 30 = 24 X% = 24/30 X% = .8 X = 80%
0.08 x 30 = 0.24
30 x.08 ____
If the size is 30 inches x 8 inches then the area = 30 x 8 = 240 square inches. If the size was in feet, multiply 240 by 144.
9 x 38 = 9 x (30 + 8) = (9 x 30) + (9 x 8)
30 x 20 = 600 30 x 8 = 240 4 x 20 = 80 4 x 8 = 32
x=30
3.75 x 8
8 tenths of 30 can be solved by multiplying 8 times 30 and then dividing by 10, (8 x 30)/10 240/10 24 8 tenths of 30 is 24
5 x 6 = 30, 30 + 8 =...