Write equivalent fractions using the LCD.

7/10 and 2/5

What is r in 984=800e^r5

A leading dental journal claims that 73% of young adults do not brush their teeth regularly. A dental hygienist wants to conduct a survey to verify this with her young adult patients, and wants to do so with a margin of error (ME) of ± 7%.

Write a variable expression for 2 more than 3 times z

What order are these fractions small to large 1/4,3/8, 9/16, 3/4,

If f is a function and x is an element of its domain, then which of these is correct? A. f (x) denotes the output corresponding to the input x, and the graph of the function is y = f (x). B.

Write the product cos (2x) sin (5x) as a sum

Let x = 20 Which expression has a value greater than 43 - 10? 5x-30 8 (x - 10) 5 (2x-26) 5x - 100

Identify the two statements that contradict each other: A) Line FA || Line AC B) Line FA and AC are skew C) Line Fa and AC do not intersect

The difference of 9 times a number and 2 is 67. Which equation below can be used to find the unknown number?

We need to substitute these problem you can take first one to understand