U-8.1 = 6.35 what does u=

If a = 7 and b = 2, find the value of a) a - b b) 2a + 3b c) 2ab d) (a - b) ?

Eight children share 5pizza pies fairly. show three different ways in which they shared the pies.

How to solve Y^2-8y-16

In a survey, the planning value for the population proportion is p * = 0.26. How large a sample should be taken to provide a 95% confidence interval with a margin of error of 0.05? (Round your answer up to nearest whole number.)

The number between 368 and 471

Convert 17 km to miles?

As men and women age, their risk of death increases. There are also health issues that can greatly impair older citizens' abilities to participate in activities and travel.

Bob bought 3 packs of model xars. he gave 4 cars to ann. bob has 11 cars left. how many model cars were in each pack

Which function models the area of a rectangle with side lengths of 2x - 4 units and x + 1 units? What is the area when x = 3?

Alexa started a business making bracelets. It takes 5 minutes to make each bracelet. How many brackets can she make if she works 569 minutes?