Solve by factoring

x-13√x + 40=0

Luisa has 12 playing cards. she place 2 out of every 3 cards face up how many cards are face up and how many are face down

Erin rolls a standard number cube multiple times and records the data in the table above. At the end of the experiment, she counts that she has rolled 150 sixes. Find the experimental probability of rolling a six, based on Erin's experiment.

The length of a rectangle is equal to triple the width. What are the dimensions of the rectangle if the perimeter is 88cm.

Which fraction is equal to 0.20%? 1/20 1/40 1/50 1/400 1/500

A. Identify the parts of this Expression 4y + 5x - 22 + 6. Variables: Coefficients: Constant List the Terms:

Amir can travel 121.72 miles on 6.8 gallons of gas. How far can Amir travel on 1 gallon of gas? A. 171.9 miles B. 17.9 miles C. 6.8 miles D. 1.79 miles

The table to the right displays the weight progress of a puppy at the end of week 4. If the relationship between time and weight is linear, how much did the puppy weigh at birth? O 5.5 pounds O 6 pounds O 7.5 pounds O 16 pounds

Area of Circles - Item 20636 Qy A circle has an area of 80 square centimeters. Which answer is closest to the measure of its radius?

Convert 2.1 yd/min = ft/s

A 68 year old retiree has a pension savings of $40,000 , a 401 k of $63,000 , and an IRA account of $59,000 . Before 2008 , he had 2% more cash in the pension, 12% more in the IRA, and 1% more in the 401 k.