I think the answer is 30 grams
Answer:
45, 48, and 51.
Step-by-step explanation:
The numbers are 3x, 3x+3, and 3x+6. Write the equation: 9x+9=6x+54. Solve: x=15. So the numbers are 45, 48, and 51.
Check: 45+48+51 is 144. 45*2+54=144. 144=144 Correct!
Answer:
D
Step-by-step explanation:
An excluded value is any value of x that makes the denominator of the rational expression zero as this would make the expression undefined.
Consider expression D

This will be undefined when
x + 5 = 0 ⇒ x = - 5 ← excluded value → D
Answer:
If you are asking for the type of quadrilateral, then it could be a rectangle or a square.