Answer:
Convert the mixed numbers to improper fractions, then find the LCD and combine.
Exact Form:
173
Decimal Form:
5.¯6
Mixed Number Form:
523
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
nine less than 2/3 n.......2/3n - 9
is greater than 25 ........(the number described)>25
2/3n -9 >25
Answer:
the answer is C
Step-by-step explanation:
Answer:
A is also 27.
B is 16 also.
Step-by-step explanation:
These are acute triangles they all almost have the same length except for the one different on the side. They would be isosceles if not for that.
Answer:
Step-by-step explanation:
First use distributive property
3(4x-2) = 12x-6
5x+9=12x-6
Now use property of equality
5x+9=12x-6
-9. -9
5x=12x-15
-12x -12x
-7x= -15
-7x divides by -7
-15 divided by -7
Answer: x= 15/7 or x= 2.143