8/8=1
Do the following division:
8 ÷ 8
Draw a collection of 8 blocks:
Make 8 groups by moving 8 blocks from the pile, one for each group. There are 0 blocks left:
There are no blocks in the pile. Count the number of blocks in each group. This is the quotient:
1
The remainder is 0:
0
Express the answer using words:
Answer: 1 with remainder 0
Answer:
They sold 38 phone cases.
Step-by-step explanation:
The equation I used to solve is

To solve this question, we first need to layout the equation
-2 1/2 -(-1 3/4)
Step 1
-2 1/2-(-1 3/4) ... Equation
Step 2
5/2-(-1 3/4) ... Converted to improper fraction
Step 3
5/2-(-7/4) ... converted to improper fraction
Step 4
5/2--7/4 ... Got rid of parenthesis
Step 5
-3/4 ... Subtract
Answer:
-3/4 ... Answer
So the answer for this problem is C, -3/4
ANSWER
The other zero is

EXPLANATION
The axis of symmetry serves as the midpoint of the two zeroes.
We were given that the axis of symmetry of the quadratic equation is

We were also given that, one of the zeroes of the quadratic equation is

Let the other zero of the quadratic equation be

,then, we apply the midpoint formula to find the value of

Since it is the x-values of the intercepts that gives the solution, we use only the x-value part of the midpoint formula which is given by,

We substitute to obtain,

We multiply through by 2 to get,

This implies that,

Answer:
see the explanation
Step-by-step explanation:
we know that
A mixed number is the sum of a integer and a fractional part
we have

so


substitute

Group terms


