Add 5 to both sides of the equation.
x=-14+5
Add -14 and 5.
x=-9
12 divided by 2/3 = 18
2/3 divided by 12 = 0.5
Answer:
A i think
Step-by-step explanation:
Answer:
x = 3.87
Step-by-step explanation:
Using the right angle altitude theorem, we know that all three triangles are congruent, so the lengths of corresponding sides of the triangles are in proportion..
AD/DB = DB/DC
15/x = x/1
x² = 15
x = √15
x = 3.87
Answer:
y = 14
Step-by-step explanation:
move 5y over to the left and you should get -2y +6=-18. subtract 6from both sides and you will now have -2y=-24. divide bothe sides from -2 and you will get y=14
