180-24=5
180-56=34
Both are equal
D
Answer:
3. n = 7
4. n = 10
5. n = -5
6. n = -9
Step-by-step explanation:
Answer:
P (not green) = 17/20
Step-by-step explanation:
Given the following number of marbles:
Green : 3
Yellow : 4
Blue : 5
Pink :8
Total number of marbles = 3 + 4 + 5 + 8 = 20 marbles
if we draw 1 marble at random from the bag, the probability that the marble IS green,
P(Green) = 3/20
The probability that the marble is NOT green is,
P(Not Green)
= 1 - P(Green)
= 1 - 3/20
= 17/20
The answer is 8.
Substitute x for -2 and solve with pemdas, starting with the exponents.
-2x³-3x²+4
-2(-2)³-3(-2)²+4
-2(-8)-3(4)+4
16-12+4
8