I'm not exactly sure what you're asking but in total there's 800 kids at East Side Elementary School.
Squaring both sides of the given equation: w^2=7w, or w^2-7w=0.
w^2-7w=0 can be factored: w(w-7)=0. Then, w=7 or w=0. Both 0 and 7 are solutions of this equation.
Answer:
2.9 miles
Step-by-step explanation:
If you draw this as a diagram, you will see that it is a right angled triangle and the missing side is the hypotenuse (the longest side). To calculate this, you will need to use the right angle law:
check out the document below (sorry, it's a little bit blurry)
Answer:
Step-by-step explanation:
Let x be the number of flowers. If Group A were to make x flowers alone, it would take them 10 hours to complete the task, then they make flowers in an hour. If Group B were to make x flowers alone, it would take them 15 hours to complete the task, then they make flowers in an hour.
The groups decided to work together. They can make together in an hour and it takes them hours. Group B took a break for 1 hour and 40 minutes ( hour), then Group B works
hours.
Thus,
Answer:
V≈213.73
Step-by-step explanation: