Not entirely, it could be an isoceles triangle (a triangle which all sides are different lengths) but there is still a possibility.
Answer:
3*(5*x-7)-(15*x-21)=0
Step-by-step explanation:
3 • (5x - 7) - (15x - 21) = 0
Step 2 :
Equation at the end of step 2 :
0 = 0
Step 3 :
Equations which are always true :
Answer:
A
Step-by-step explanation:
The number is decreased by 23 which means 23 is subtracted from the number.
let the number be x, then
x - 23 = 44 ( add 23 to both sides )
x = 67
The number is 67
6(7 + 5) + 3 =
6(12) + 3 =
72 + 3 = 75
The answer is 156.9. Because if it is the hiper x-43 and the maxiumum speed is 6750 you need to square root it then divide it.
