07-10-2015
German

contestada

There are 4 times as many alligators as crocodiles if the total number of alligators and crocodiles is 40 how many alligators are there

Respuesta :

Potato33 Potato33

09-10-2015

4x+x=40
5x=40
x=8
8(4)=32

Answer Link

Otras preguntas

Your enclosing a circular flower garden with a fence that costs $2.99 per foot. The radius of the garden is 7 feet. How much will it cost to buy the fence?

A person constantly comes in contact with pathogens that can infect body cells and cause disease. Which organ system is involved in protecting the body from bo

researchers report that the average teen ( age 13-17) sends 1742 +- 112 text messages per month. which of the following is the best interpretation of this infor

In which parts of this excerpt from "Dover Beach" by Matthew Arnold does the speaker describe the sorrow and confusion that he wants to escape? [The Sea of Fait

Is the bolded verb in the sentence regular or irregular? The main character of the story built a house of straw. A. irregular B. regular

What three elements did faber feel were missing from life?

What is the total amount that Matthew's bank will receive after lending him $8,000 for four years at an interest rate of 6 percent, compounded annually? total a

Two ways in which south Americas geography has shaped the way its people live

What are runes? a. beams used to construct a Viking ship b. decorative vines and scrolls used on ships c. characters of the Norse alphabet d. none of the ab

What is the probability of drawing a red card and then spinning a 1?