Answer:
If Anne’s age is represented by the variable a then express Jenny’s age in terms of a if Jenny is three years less than half of Anne’s age
Answer:
19x-19+23y
Step-by-step explanation:
add the like terms
I’m not sure if I get the question, but the second one would be a fact and the others are all statements. I hope this helps :)
2/3x + 4 = 7
-4 -4
4 cancels out.
2/3x = 3
x 3 x3
6/3 = 2x = 9
/2 /2
2 cancels out.
x = 9/2 = 4.5
Answer:
4
4+4-4=4 im not sure actually D:
