i did not understand the question can u explain again i can help u
First we know that:
AB+BC=AC
now , since B is the midpoint of AC, this means that AB=BC
therefore,
AB+BC=AC can also be written as
AB+AB=AC
3x-1+3x-1=8x-20
6x-2=8x-20
-2+20=8x-6x
18=2x
x=9
therefore:
AB=3(9)-1=27-1=26
AC=8(9)-20=52
BC=AB=26
Answer:
€16.875 is the answer
Step-by-step explanation:
£22.50/3*100
=16.875
Answer:
25
Step-by-step explanation:
65+A=90
A=90-65=25
Answer:
<h2><em>
$10.</em></h2>
Step-by-step explanation:
<h3><em>
If eight avocados is equal to four dollars, then sixteen (eight times two) is equal to eight dollars. Since you can't add another eight avocados to get twenty, you would add half of eight, which would also be half of the cost of eight. Adding four to sixteen gets you to twenty and adding two dollars to eight gets you to ten dollars.</em></h3>
