x + (100 − x) =

HELPP PLZZ

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

An apartment has a replacement cost of $950,000 and contents valued at $1,450,000. it has a classification of a and a territory rating of 3. find the annual premium a) $10,185 b) $9,230 c) $3,155 d) $13,830

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75