1. The diagram below models the layout at the county fair. Suppose the two triangles in the diagram are similar.
100
Refreshmen
Petting Zoo
112
112
Restroom
140
Rides
Park
Entrance
a. How far is the park entrance from the rides? Show/explain your work to justify your solution process.

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.

One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?