Answer:
Step-by-step explanation:
Let the number be x
5 times a number = 5x
24 - 5x = 15
-5x = 15-24
-5x = -9
x= -9/-5
x = 9/5
or x = 1.8
Answer:
each girl would get 12
Step-by-step explanation:
1x+1x+1x+1x=48
48÷4=12
1(12)+1(12)+1(12)+1(12)=48
Answer:
Division property
Step-by-step explanation:
The property which states that we can divide both side of the equation by the same non-zero number is called the division property of equality.
The goal of dividing an equation is to isolate the unknown variable on one side.
For example, let the equation be:
2×x=10
Since the unknown variable x is being multiplied by the number 2, to isolate the variable an inverse operation needs to be applied - division:
2×x<u>÷2</u>=10<u>÷2</u>
<u />
Careful! Never forget to write the same operation on both sides of the equation! When doing so, the solution of the equation stays the same, i.e. we get an equivalent equation.
Answer:
K
Step-by-step explanation:
Let's look at the equation.
This is a standard negative polynomial equation.
So changing the c value will basically move the graph up/down.
is true because if it moved up or down, the h-intercept would change.
is true because if it moved up or down, the maximum would change.
is true because if it moved up or down, the t-intercept would be moved left or right.
