There are 175 students at south tech high school. 100 students belong to neither the computer club or the car club. 55 students are in the car club. how many students are only in the computer club?

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

Write the pair of fractions as a pair of fractions with a common denominator

Write the expression as a single natural logarithm. 2 in a - 4 in y