Nita makes a small origami box like the one modeled below. The total surface area of the box is 357,7 cm!
5.6 cm
3.5 cm
What is the box's lateral surface area?
F 348.6 cm?
G338.1 cm?
H318.5 cm
3

Sasha invests $1000 that earns 8% interest compounded annually. write a function that describes the value, v, of the investment after t years.

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.