You have $120 to buy food trays for a super bowl party. The vegetable trays cost $20 each and the sandwich trays cost $30 each.

3 vegetable trays, 2 sandwich trays

Step-by-step explanation:

I'm not quite sure what we're supposed to find, but if we were to find how many of each we can buy with $120 it would be 3 vegetable trays and 2 sandwich trays.

20 + 20 + 20 = $60

30 + 30 = $60

60 + 60 = $120

I'm assuming you need to find how many you can buy, which is 2 sandwich trays and 3 vegetable trays

Step-by-step explanation:

120 - 30 = 90

90 - 30 = 60

Since 60 is the only even number you can use to subtract twenty from evenly, that's where you want to stop.

60 - 20 = 40

40 - 20 = 20

20 - 20 = 0

the clues that signal the reader should change tone are the punctuation marks, the grammatical signs. for example, the quotation marks at the beginning of something someone else said literally or the exclamation marks.

the tone of the first line of dialogue until "gettysburg" is a kind tone, a tone of advise. the narrator is trying to the other person in doing something he or she obviously is finding hard to do by giving a piece of advise and bringing up a memory of a successful similar case.

the clue that the reader understand how to read the word "bang" is the exclamation mark. it gives the word a surprise tone, a strong accent.

the best tone for reading the word "bang" is an exciting tone, a surprise one, even a loud one.

the words that should be read with a formal tone are the ones that give factual information. the sentence: mister lincoln couldn't think of anything to say at the gettysburg" gives information about an event and it needs to be read formally, also, when the narrator wants to transmit calmness, a formal and slow tone is needed, because people also transmit messages with the vibrations of our voices and tones.

your answer is b ^w^ hope i