A plan for a house is drawn on a 1:40 scale. if the length of the living room on the plan measures 4.5 inches, what is the actual length of the built living room?

Which is the first step in simplifying the expression 2 (x + 3) + 5? 2x + 2 (3) + 5 2x + 3 + 5 2 + x + 3 + 5 2 (5) + x + 3

What is O. 9% of 1000

Using money to understand decimals

Over the last week the daily low temperatures in degrees Fahrenheit have been - 4, 6.2, 18 1/2, - 5.9, 21, - 1/4, And 1.75. list all these numbers in order from greatest to least

Whats 337,060 in expanded form with exponents

A square pyramid is shown. What is the surface area? A square based pyramid, with bases labeled 3.5 centimeters and side length of triangle labeled 7 centimeters. 19.25 cm2 30.625 cm2 49.625 cm2 61.25 cm2

What is the end behavior of the function f (x) = 2x^4 + 3x^3 - 9x^2 + 65x - 586?

I'm trying to solve 2x^2+3x=2

Suppose that a company claims that its batteries last 240 hours on average. It took many large samples, and each time the mean number of hours was outside the 95% confidence interval.

Sam added two fractions together and got 7/8 as the answer. Write down two fractions that Sam could of added.