A student claims that the inequality 3x+1>0 is always true because multiplying a number by 3 and then adding 1 to the result always produces a number greater than 0. explain the student's error

A pool was originally a square. The pools length is being increased by 4 feet to make pools new area be 480 square feet. What was the area of the original square pool?

What is a way to solve $30.50-$17.79

When buying a laptop computer, there are three common features that are often considered by buyers: Event A) tablet screen, Event B) backlit keyboard, Event CC) CD/DVD drive.

Marta, a whale calf in an aquarium, is fed a special milk formula. Her handler uses a graph to track the number of gallons of formula y the calf drinks in x hours. Is the relationship between x and y linear? Is it proportional? Explain

The slope of a line is 0. What do you know about the line

A multiple choice test has ten questions each with four possible answers of which only one is the correct answer. what is the probability that sheer guess work yields 5 to 10 correct answers?

A right triangle has legs that are 15 feet and 25 feet long. What is the length of the hypotenuse?

What is the answer (10+66-4to the power of 2) : (3+3) in order of operations

Rhonda multiplied 6.3 by 0.01. Which statement about the product is true? A. The product will be greater than 6.3. B. The product will be equal to 6.3. C. The product will be less than 6.3.

Use WeUES U Hyucu Clues 1 It is greater than 25 X 60 and less than 40 X 45. Six of the digits are even. Only two of the digits are the same. The hundredths digit is the greatest of all of the digits.