.75 is 75% which is also 3/4 or three-quarters. They all mean the same thing. That means he makes 3 out of every 4 shots.
If he shot 16 times he made 12 shots because:
16 X (3/4) = 12
To answer this question, try to solve the system of equations. Start by plugging in "
" in for y in the second equation:
<em>*Combine like terms*</em>
<em>*Factor*</em>
<em>*Set each term equal to 0*</em>
x-1=0
<em>*Add 1 to both sides*</em>
x=1
C) There is exactly 1 solution.
Hope this helps!!
Answer:
15
Step-by-step explanation:
So angle 2 and angle 4 have a relationship that is called same-side interior or consecutive interior angles. The name there depends what class you are in but they mean the same thing.
If you have the transversal goes through parallel lines, then same-side interior angles will add up to 180 degrees.
So you are trying to solve the following equation for x:
angle2+angle4=180
2x+10+4x+80=180
Combine like terms:
6x+90=180
Subtract 90 on both sides:
6x =90
Divide both sides by 6:
x =90/6
Simplify:
x =15
15 is x so that the lines are parallel
