she should’ve written m-12 as m12
You bought a magazine for $5 and four erasers. you spent a total of $25.
Magazine cost: 5$ each
Eraser cost: X$ each
Total cost is the number of items (1 magazine) times the cost of each item (5$). We don't know the cost of each eraser, so we represent that using a variable, X.
1(5) + 4(X) = 25
5 + 4X = 25
subtract 5 from both sides
4X = 25 - 5
4X = 20
divide both sides by 4
X = 20/4
X = 5
Each eraser cost 5$
Answer:
6 pounds
Step-by-step explanation:
3/8×8/1=24/8=3
6/1×1/2=6/2=3
3+3=6
Answer:
6x x 6x
Step-by-step explanation:they are all actually like terms so just add then together and the multiply this
Answer:
It already is.
Step-by-step explanation:
13/56 is already in the simplest form. It can be written as 0.232143 in decimal form (rounded to 6 decimal places).
What is 125/56 simplified? 125/56 as a fraction in simplest form is 125/56. Here we will show you how to simplify, reduce fraction 125/56 in its lowest ...
