Let one piece of the rope be x
Let the other piece of rope be x + 5
These two pieces put together will make 20 feet.
So we say:
x + (x +5) = 20
What is x? We expand the equation.
x + x + 5 = 20
x + x = 20 - 5
2x = 15
x = 7.5
The shorter piece is therefore 7.5 feet.
The longer piece is 7.5 + 5 = 12.5 feet.
Answer:
D) 8
Step-by-step explanation:
2^3 means 2 times itself 3 times:
2*2*2
2*2 is 4 so:
4*2
4*2 is 8 so the answer is D, 8!
In the number ' 913,256 ', the value of the
digit '9' is nine hundred thousand.
Answer:
Because her spending exceeds her monthly income, Jenna needs a budget to avoid spending money she does not have.
Step-by-step explanation:
Answer: The answer is B) y > 4.
Step-by-step explanation: When you transfer the -1 to the y side you add it and pick which number adds to the sum of 5
