Answer: There are 24 pieces of silverware in all.
Step-by-step explanation:
3+ 7 + 14 = 24
3 forks
There are 4 more knives than forks - 7 knives
There are twice as many spoons as knives - 7.2 = 14
Answer:
-2
Step-by-step explanation:
M = (y - yo/x - xo)
(-6 + 2) / (0 + 2)
-4 / -2
= - 2
Brand A - Brand B = the difference
$46.29 - $42.8 = $3.49
Answer: $3.49
You plug the x value into whichever function it applies to. X represents the number of shirts ordered. So for example, the first question asks the total cost if you order 57 shirts. Look at the piecewise function. If says is x>50 (or equal), you use the equation 14x + 20. 57 is greater than 50 so plug it into the equation. (14)(57) + 20 = 818. You should be able to do the rest now. If you have any more questions, you can ask.
Answer:
help me
Step-by-step explanation: