It has to be the 2 and 3 because when you multiply fractions you use keep change flip for example 2/3 divided by 2/3 you keep the first fraction 2/3 you change division to multiplication and you flip the last fraction which will be 2/3x3/2
Answer:
Step-by-step explanation:
7x + (2x+27)=180-> 9x= 180-27 -> x=17
X=3x-2.4 because if you substract from one side you have to do it to the other
To find 86% of 50, you do 50*.86 (because .86 is the decimal form of the percentage 86%)
50*.86=43 people
Hope this helps
A. 135 B. 45 C. 45 I believe or A and B are switched... so ( A. 45, B. 135)