My name is Peter and I am standing on a number line. Today is Wednesday and I am standing on -5. On Tuesday, I was 7 units East of where I am today. On Monday, I was standing 13 units West of where I was standing on Tuesday. On Sunday, I was standing 4 units West of where I was standing on Tuesday. On which integer was I standing on Sunday? Show your work.

-2

Step-by-step explanation:

You start at -5 then you add 7 then subtract 4. The part where you were standing on Monday doesn't matter.

yor answer is 7/6 times 5

step-by-step explanation:

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!