X + 7 + 4x + 3 = 180
5x + 10 = 180
5x = 170
x = 34
155
-6^2= 36+3=39
4(39) -2(1/2)
156-1
Answer:
d) The probability spinner will land on black all three times is 1/8
Step-by-step explanation:
The probability of landing on black = 1/2
The probability of landing on red = 1/3.
Now, if the spinner is spun 3 times.
The probability it will land on black all three times
= 
= 
Hence, the probability spinner will land on black all three times is 1/8.
Answer:
75%
Step-by-step explanation:
150/200 × 100 =75
Answer: This confusing notation means x= -10 and is passed as variable to function on desmos com website you can graph multiple inputs to a function like g(x,y)=x^2+y^2-64
Answer 51
Step-by-step explanation:
-1 * -10 =10
10+41=51