Megan buys 3 bracelets and 3 necklaces. each bracelet cost $5. megan pays the clerk $40 and gets $4 change. what is the cost, in dollars, of one necklace.

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

Aline has a slope of negative 1/4 the past two points -5/4 and 1 what is the equation of the line

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!