<em>2</em><em>5</em><em>%</em><em> </em><em>of</em><em> </em><em>4</em><em>0</em>
<em>=</em><em>2</em><em>5</em><em>/</em><em>1</em><em>0</em><em>0</em><em>×</em><em>4</em><em>0</em>
=<em>0</em><em>.</em><em>2</em><em>5</em><em>×</em><em>4</em><em>0</em>
<em>=</em><em>1</em><em>0</em><em> </em><em>answer</em><em>.</em>
Answer:
She will be 14
Step-by-step explanation:
4n=56
4*14
n=14
Answer: The number is 23
Step-by-step explanation:
Let x be the [number]
Rephrase the expression
a number increased by 11 is equal to twice the number decrease by 12
x+11=2x-12
Add 12 on both sides
x+11+12=2x-12+12
x+23=2x
Subtract x on both sides
x+23-x=2x-x
x=23
Hope this helps!! :)
Please let me know if you have any questions
Answer:
C
Step-by-step explanation:
The brackets indicate that you must add up the other 3 angles first before being subtracted by 360, which is the correct answer.
