Eva measured a campground and made a scale drawing. In real life, the picnic area is 145 yards long. It is 29 inches long in the drawing. What is the scale of the drawing?

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16