I need to know how old Mrs. Taylor and her son are. I also need to know how to show my work for the question.

I need to know how old Mrs. Taylor and her son are. I also need to know how to show my work for the question.

Solve by using substitution method

Use the growth function to predict the population of the city in 2015. Round to the nearest hundred.

Find the exponential growth function for the city. Use t = 0 to represent 2000

A cell phone company has the following cost and revenue functions: C(x) = 8x^2 - 600x + 21,500 and R(x) = -3x^2 + 480x. What is the range of cell phones they should produce each day so there...

Item is regularly priced $144 on sale at a discount of 60 percent what is the sale price?

The blue class has 57 M&Ms in a jar. They put an average of 25 in each day. The white class has 165 M&Ms in their jar, but the teacher removes 13 each day for bad behavior. How long will it...

Application Problem of system of equations.

Algebra 6/7 advanced.

please help i really need help it on algebra ! ! ! ! ! !

please help i really need help it on algebra ! ! ! ! ! !

Sherelle and Venita find two bags of coins in their grandmother’s attic. Each girl selects a bag, takes a random sample of 20 coins from that bag, and lists the dates of those coins as the number...

A certain two-digit number has a value that is three times the sum of its digits. The units digit is one more than three times the tens digit.

Raina drives a truck for a soft drink company. Her truck is filled with 15-ounce cans and 70-ounce bottles. Let c be the number of 15-ounce cans the truck is carrying, and let b be the number of 70...

If the square of a positive integer is added to 4 times the integer, the result is 77. Find the integer.

Please help me with this one I’m stuck thanks

how many pounds of each should he buy?

I am providing a "decision tree" for my website developer - as he builds a "calculator" on our site. If there are 3 questions, with these number of possible answers for each question...

if the perimeter of the rectangle is 39 cm what is the area of this rectangle

Next find the perimeter