Bryan started to evaluate a decimal expression. 2.5(42 ÷ 3.2 – 10(0.2) + 3)– 5.2

2.5(16 ÷ 3.2 – 10(0.2) + 3) – 5.2

What should Bryan’s next step look like?
(40 divided by 3.2 minus 10 (0.2) + 3) minus 5.2
2.5 (5 minus 10 (3.2)) minus 5.2
2.5 (5 minus 2 + 3) minus 5.2
2.5 (16 divided by 3.2 minus 10 (3.2) + 3) minus 5.2

J= r + 9 because since jessica rode 9 more miles than roger, you add 9 miles to rogers mileage.

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 )