Answer:
31
Step-by-step explanation:
First of,
or, in probability is subtraction and not means you shouldn't use green (therefore leaving you with yellow and red)
Red = 42
Yellow = 20
P(Yellow or Not Green) =
⁘ =
Hence, 31
Answer:
-21 degrees
Step-by-step explanation:
-8+(-13)=-21
To solve for variables in an equation, we simply need to isolate the variable and simplify all other terms. We can do this by performing the opposite operation on the values.
x/6+4=15
-4 -4
x/6=11
*6 *6
x=66
Using the math above, we can see that x=66.