Answer: 4x - 8 ; 12 yrs old
<u>Step-by-step explanation:</u>
sister: x
Ana: 4x - 8
when x = 5, Ana = 4(5) - 8
= 20 - 8
= 12
A equation of a linear function in a standard form:
Ax + By = C
Answer:
A
Step-by-step explanation:
35 + 40 + 50 = 125
35/125 = 0.28
Answer:if im right you need to do 54 divided by 2= 27 so 27+27=54
45