Answer:
4/5
Step-by-step explanation:
0.80=80/100=40/50=4/5
Answer:
x = 35
Step-by-step explanation:
1. Add all angles

= 
2. Match 360 and fix





Hope this helps
The number of batches she can make is = 5 batches
<h3>Calculation of total number of batches</h3>
The amount of dough used to make each batch = 12oz
The total amount of dough she has= 60oz
Therefore, the number of batches she can make from the total dough available = b
Using the equation:
(dough for one batch) × (number of batches) = (total amount of dough)
which is = 12× b = 60
b= 60/12
b= 5 batches
Learn more about batches here:
brainly.com/question/25770607
So if brother was 10, 5 years ago, then 10+5=15, bro is 15 now
in 15 years, he will be 15+15=30 years old