Identical vacation houses, equally spaced along a street, are number consecutively beginning with 10. maria lives in house #17. joshua lives 4 houses away from maria. what are possible numbers for joshua's house?

Possible numbers for Joshua's house are #13 and #21.

Step-by-step explanation:

Given:

Vacation houses are equally spaced along a street.

The first house is marked with #10 and so on.

Maria lives in house marked as #17.

Joshua lives 4 houses away from Maria.

So, the difference between Joshua's house number and Maria's house number is 4.

Let 'x' be the house number of Joshua's house.

Case 1: If Joshua's house is after Maria's house. So,

Case 2: If Joshua's house is before Maria's house. So,

Therefore, the possible numbers for Joshua's house are #13 and #21.

a) 0.25x times 3. (could be wrong on equation.)

b) 2.25 pound of dark chocolate. (can i eat all the chocolate? plz? anyway, again, could be wrong, but i hope im right. all the chocolate together should be 5.25 pounds)

have a good day!

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