Select all the partial products for 2.5 × 1.7. 2.0 × 1.0 = 2.00 2.0 × 0.5 = 1.00 0.5 × 1.0 = 0.50 1.0 × 0.7 = 0.70 2.0 × 0.7 = 1.40 0.5 × 0.7 = 0.35 Part B What is 2.5 × 1.7? Enter your answer in the box. 2.5 × 1.7 =

Ithink it's b sorry if i'm wrong

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )