The plans for a house are drawn at scale of 1/4 inch to 1 foot. if the bedroom is 10 feet wide, what is its width on the plan?

2 in.
2 1/2 in.
6 in.
10 1/4 in.

The cost c, in dollars, for bananas depends on the weight w,in pounds, of the bananas. this situation is represented by the function rule c=0.5w (graph each function rule.tell whether the graph is continuous or discrete)

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.