Plz ! when an equilateral triangle is constructed, which is completed first?

a.
set the width of the compass to the length of one side of the triangle.

b.
mark the point where two arcs intersect.

c.
connect the vertices using a straightedge.

d.
draw an arc in the area where each of the other vertices will be.

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project