Answer:
x=-2
No, to solve an equation you must use inverse operation which is division
Step-by-step explanation:
16/8=2
-16/8=2
Answer:
im sorry
Step-by-step explanation:
i need points or else ill fail
Line HJ is parallel to a line that has a slope of 3 and a y-int at (0,0). If you wrote this in slope intercept form, it is y=3x+0. The only line that has such a slope is the red one.
Answer:
10.2 inches.
Step-by-step explanation:
First, assume the two sides are legs, square both sides and add them,:
144+225=369
square root of 369 is the hypotenuse
suppose 15 is the hypotenuse (it can't be 12 since the hypotenuse is the longest)
Then 12^2+x^2=15^2
x^2=81
x=9, a 9-12-15 right triangle.
So the third side can be 9 or square root of 369 =19.2 to nearest tenth.
The difference is 19.2-9=10.2 inches.
