So to find y, let's use 7y-4, you first add the 4 to get it away from the y. you are then left with 7y=4 after that you divide 7 from both sides leaving you with y =4/7. you find the decimal answer and that's the answer for y. just plug it in to the rest of the equations after that
Answer:
D. m = 
Step-by-step explanation:
The triangle given is a 30-60-90 triangle. This means that the longer side of the leg is
(m), the shorter side of the leg is x (n), and the hypotenuse is 2x.
The hypotenuse is already given as 2, and since the hypotenuse is 2x, to find the shorter side (n), just divide by 2, giving you n = 1.
Now onto the longer side (m); it's represented by
, and since x is just 1, all you do is put x in front of
.
But in this case, x is just 1, so it's like "imaginary," and doesn't need to be written out.
34.5 x 4 = 138lbs x 16oz = 2208 oz
2208/ 24 = 92
92 meals
Answer:
(a x b ) : (b x b ) : (b x c)
5x3 : 6x3 : 6 x 8
Step-by-step explanation:
15:18:48
1/2^3 would be the answer!
Hope this helps!