2 (4-2r) = -2 (r+5) identity or no solution

the scale on the map is 1: 20000. The area of a lake on a map is1.6 square centimetres. give the actual area of the lake

Which equation represents a linear function? A) y = 9 - x B) y = x2 + 1 C) y = x3 + 5 D) y = |x| - 9

Show work. check: - 4n-8n+17=23 if n = - 1/2

Tania bought 3 new sweaters. Each sold for $19.99. How much did she spend

A truck is bought at the price of $60,000. The value decreases at the rate of. 25 every year (t). The exponential expression 60,000 (0.75) t describes this situation. Find the value of the truck at 2 years.

Annual compounding pays more money than daily compounding.

What is the function rule for the perimeter of a building with a rectangular base if the width is two times the length

What is the answer to 2 (x:6) ?

Spring and neap tides happen at the same time each day a little later each day about a day later each month only once each year

How do you find the absolute value 2]-16.75]