Martina uses n beads for each necklace she makes .she uses 2/3 that number of beabs for each bracelet she makes . which expression shows the number of beads martina uses if she makes 6 neckklaces and 12 bracelets?

14n

Step-by-step explanation:

n - beads for each necklace , (6n) - beads for 6 necklaces

(2/3)n - beads for each bracelets, 12*(2/3)n=8n - beads for 12 bracelets

Altogether = 6n + 8n = 14n

o= 4(i) +3

step-by-step explanation:

o is your output value and i is your input value. so, for example, if we stuck 7 in as our input, we would first multiply by 4 ( pemdas ), which equals 28. then we would add 3 to 28, for a total output of 31. this may not be a graph, but, it is a way to solve your formula..

300

step-by-step explanation:

28-600w < 300

28-600w > 300

600-28w < 300

600-28w > 300