Answer:
Step-by-step explanation:
Add all the marbles up. Find the answer. Then you will have to divide the number of marbles with the number of jars then you will have your answer.
6 centimeters
x will represent the side length of the smaller square, so 2x is the side length of the bigger square.
x*x + 2x*2x = 45
x^2 + 4x^2 = 45
5x^2 = 45
x^2 = 9 (Divide by 5)
sqrt(x^2) = sqrt(9)
x = 3
2x = 6 (Multiply by 2)
Please consider marking this answer as Brainliest to help me advance.
Answer:
ez no picture!!!!
Step-by-step explanation:
If pounds was x
a. 0.65x is the equation.
2 pounds would cost $1.30
b. 0.65x-0.05x is the equation.
Answer:
Easy
Step-by-step explanation:
4m a second so 40 seconds cause4 x 10