How do I solve for y is 230=55-y

How to write and solve the problem, Jamar earned 2500 from his summer job at the grocery store, this is three hundred and fifty more than twice what his friend Todd earned. how much did Tyler / n from his summer job

How is place value used to read decimals

Suppose we are testing the hypotheses H0 : μ = 100 and Ha: μ < 100. Which sample mean will have the smaller p-value, x = 90 or x = 85? Select all that apply. x = 85 will have a smaller p-value because it is further from μ0 = 100.

What is the value of the 11th term in the sequence - 3, - 6, - 12, - 24,

What is the density of a cube that has side 2 cm each and has a mass of 16 g?

How many triangles can be construed with angles measuring 50 90 40

Which value is the solution to the open sentence? 2 + 3x = 5

You build a model with tge scale of 1:25. Your friend builds a model of the same object with a scale of 1:50. Which model is bigger? Explain.

What are the 5 things needed to make a box plot?

What is the hypotenuse of a triangle if one leg is 8 inches and 6 Inches