For the polynomial –2m?n? + 2m?n? + 7n2 – 6m to be a binomial with a degree of 4 after it has been fully simplified, which
must be the missing exponent on the m in the second term?
0
1
N
4

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.