Step-by-step explanation:
.19 = 19/100
.864 = 86.4/100
.5348 = 53.48 /100
I multiplied the decimal by 100 to get what it was before which is the same as moving two decimal places to the right and divided by 100
if any confusion ask
Answer:
$1.10
Step-by-step explanation:
We have been that Alex went to the grocery store and bought 5 avocados. He paid $10 and received $4.50 in change.
First of all, we will find amount paid for 5 avocados by subtracting $4.50 from $10.
![\text{Amount paid for 5 avocados}=\$10-\$4.50](https://tex.z-dn.net/?f=%5Ctext%7BAmount%20paid%20for%205%20avocados%7D%3D%5C%2410-%5C%244.50)
![\text{Amount paid for 5 avocados}=\$5.50](https://tex.z-dn.net/?f=%5Ctext%7BAmount%20paid%20for%205%20avocados%7D%3D%5C%245.50)
Now, we will divide $5.50 by 5 to find cost of each avocado.
![\text{Cost of each avocado}=\frac{\$5.50}{5}](https://tex.z-dn.net/?f=%5Ctext%7BCost%20of%20each%20avocado%7D%3D%5Cfrac%7B%5C%245.50%7D%7B5%7D)
![\text{Cost of each avocado}=\$1.10](https://tex.z-dn.net/?f=%5Ctext%7BCost%20of%20each%20avocado%7D%3D%5C%241.10)
Therefore, the cost of each avocado is $1.10.
Answer:
y= 10/3 + x/3
Step-by-step explanation:
not sure how to explain this
Oder of operations is this;
All you have to do is divide 1/2 from both sides to leave a by itself , you will get 1.2