Use the balanced scale to find the conversion factor that can be used to convert the number of blocks to the weight of the blocks, in pounds?

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30

Which graph represents the function g(x) = |x + 4| + 2?

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin