Naomi works in a music shop and earns $42 per day. She earns an extra $2 for each CD she sells. If Naomi wants to earn at least $80 per day, which inequality shows the minimum number of CDs, n, that she should sell? (5 points) Group of answer choices 42 + 2n ≥ 80, so n ≥ 36 42 + 2n ≥ 80, so n ≥ 19 42 + 2n ≤ 80, so n ≤ 19 42 + 2n ≤ 80, so n ≤ 36

What is the approximate value of  x  in the equation below.–3.396–0.7080.3040.955

20 points for the answer. this is for real , don't put random ! a rectangle has a length of 4 centimeters and a width of 7 centimeters. what is the effect on the perimeter when the dimensions are multiplied by 5? the perimeter is increased by a factor of 5. the perimeter is increased by a factor of 20. the perimeter is increased by a factor of 25. the perimeter is increased by a factor of 100.

The curved part of the figure is the semicircle what is the best approximation for the area of this figure