Answer:
see pdf
Step-by-step explanation:
Answer:
3x+2x=20
5x=20
x=4
Tyler's number is 4.
Step-by-step explanation:
2 times the amount that the army is to the basket ball hoop
Answer:
Yes
Step-by-step explanation:
In order to make a triangle with non-zero area, the sum of the shorter two sides must be greater than the longest side.
Here, 4 + 4 > 7, so the lengths can form a triangle.
Hello there!
Remember that we already have one course for $35, and $22.50 for each course after that. Our total is $170.
Our equation is:
22.50x + 35 = 170
First, subtract 35 from both sides.
22.50x = 135
Divide both sides by 22.50.
x = 6
Remember to add the additional class, so x is actually 7.
Your answer is 7 courses.
I hope this helps!