Hello!
You add the amount of sections have red or purple
2 + 2 = 4
Put this over the amount of sections
4 / 10 = 0.4
Multiply this by the amount of times he spins the spinner
180 * 0.4 = 72
The answer is about 72 times
Hope this helps!
The answer would be 60 because its multiplication all those numbers
Answer:
d. -2/3x+5
Step-by-step explanation:
Because the line is perpendicular, the slope must be the inverse of the original slope. The inverse of 3/2 is -2/3. To find the b value, you plug (6,1) into the equation y=-2/3x+b
1=-2/3(6)+b
1=-4+b
5=b
The final equation is y=-2/3x+5
Answer:
x=20 degrees
Step-by-step explanation:
complementary means the angles equal 90 degrees
so ∠A+∠B=90 degrees
∠A=3x-2 and ∠B=x+12
so subsitute
(3x-2)+(x+12)=90
then solve for x
4x+10=90
4x=80
x=20 degrees is your answer
