3x+10°

2x+60°

solve for x

if nyaiyjah has 89 apples and he gives away 10 and her friend alyssa give her 20 how many does she have left

3/5 of the class were boys. The teacher divided the boys equally into groups so the each group of boys had 1/10 of the number of students in the class.

When Mr. Robinson parks his car on a summer day, it's interior temp is 84 degrees. As the car sits, its interior temp rises at a rate of 2 degrees every 6 minutes. Mr.

97th term of the arithmetic sequence 17,26,35,

Approximately what angle does the line y = 1 2 x make with the positive x-axis? A) 26.6° B) 27.5° C) 29.5° D) 31.7°

How many significant digits are in thus number 74.30

When the radius of a circle is multiplied by a factor of 2 22, by what factor will the area of the circle change?

What is 0.0009999 closest to? 0, 1/2, or 1

A sum of scalar multiples of two or more vectors (such as c 1 Bold u plus c 2 Bold v plus c 3 Bold wc1u+c2v+c3w , where c Subscript ici are scalars) is called a linear combination of the vectors.

50) The first year Beth worked she earned n. The second year she earned 500 more than twice what she made the first year. The third year she earned 500 less than twice what she made the second year.