Answer:
x=3
Step-by-step explanation:
6x+7=3x+16
Subtract 3x from each side
6x-3x+7=3x-3x+16
3x+7 = 16
Subtract 7 from each side
3x+7-7 = 16-7
3x =9
Divide each side by 3
3x/3 = 9/3
x =3
Answer:
8/3 miles
Step-by-step explanation:
multipy 1/3 by 8 because its an eight of an hour
Answer:
Step-by-step explanation:
x has the same value as RT since they are equal sides of the isosceles triangle.
RT is also the hypotenuse of ΔRST - 30°×60°×90° right triangle.
Acoording to the property of such triangles, the ratio of sides is:
We have:
Use the ratio to find the lenght of RT
- 2√3 : RT = √3 : 2
- RT = 2*2√3/√3
- RT = 4
So the value of x is 4 units
Multiplication :))
it’s the order of operations!
well it would be 18/9 and that would simplify to 2 because if u divide both by 9 u get 2/1 which is 2