On a map the length of a lake is 4.5 centimetres. The actual length of the lake is 2.7 kilometres. Write the scale of the map as a ratio in the form 1 : n.

A convention charges 9.00 for adults and 6.00 for children. the receipts for one hour were $618. if 80 tickets were sold in that hour, find how many children and adults came to the convention A. 103 children, 69 adults B. 46 children, 34 adults C.

What is the best definition for a scalene triangle

6 - 3/4x + 1/3 = 1/2 x + 5

On every third Ivan goes to exercise every fifth day Gavin goes to the gym to exersise what is the first day Ivan and Gavin Will be at the gym on the same day

What objects can be measured by inches

Are the graphs of the lines in the pair parallel? Explain. y = 4x - 4 24x - 4y = 96

What is the volume of the right prism? * 6 cm 4 cm 16 cm

Multiply five and four-sevenths negative two and two-fifths.

How many colonist per square mile live across the appalachian mountains?

Which of the following would likely form a heterogeneous mixture? sand and water salt and water O baking soda and water sugar and water