For consecutive multiples of 15 add up to 390 what is the largest number

For consecutive multiples of 15 add up to 390 what is the largest number

I put yes it can be, but my teacher sadi that it was wrong, so I want to know why it is no, and how to do this problem.

In your own words, explain why the method of dividing complex numbers works. What property justifies this process?

Problem 1.2 GGG ACE question

An airplane takes 5 hours to travel a distance of 4000km against the wind. The return trip takes 4 hours with the wind. What is the rate of the plane in still air and what is the rate...

what is the domain and solution ^ means power

also, express your answer a polynomial in simplest form. Thank you

Write the equation of the line that is parallel to the line y = -x + 3 and contains the point (4,1).

just looking for assistance figuring problems such as this one out thank you !

You are a small business owner who sells baked goods. The baker is selling 50 loafs of bread at a cost of $0.65 a loaf. He estimates that if he increases his bread $0.05, then he will sell two(2)...

In a triangle the measure of the first angle is three times the measure of the second angle. The measure of the third angle is 60° more than the measure of the second angle. Use the fact that the...

If you had $15,000 to spend but everything else remained the same, figure out the most number of squares you can make red without going over budget. Your work should be supported by algebra...

How do I write this as a logarithmic equation? 5-3 = 1/125

The length of a rectangle is 2 feet longer than the width. The area of the rectangle is 8 square feet. Draw the graph of the function A(w) that represents this problem. Determine the maxima or minima...

C= (V)/ sqrt((1)-((Ra/ Rf)2)) 1. Using the above equation, solve for Ra, the aging rate of the astronaut. Show all the algebraic steps. HINT: Start by letting and setting up a proportion...

A certain houseplant's growth, G, in inches, varies directly as the number of weeks it has been growing, W. a. Write an equation that expresses this relationship. b. This houseplant...

the problem is: x2 √ x. I know the answer is x5/2 but I don't know how to get that answer.

A baker sells loaves of bread in two different sizes: small and large. The baker has 40 kilograms of flour to work with. Small loaves require 0.4 grams of flour and large loaves require 0...

I believe it is because there are no x factors in the numerator but unsure.

I needed help with a algebra problem

The time that it takes to get to campus varies inversely as your driving rate. Averaging 15 miles per hour in terrible traffic, it takes you 2.25 hours to get to campus. How long would the trip take...

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