The probability that the pointer lands in a region that is red or blue is 1/2
<h3>How to determine the probability?</h3>
The spinner that completes the question is added as an attachment
From the attached spinner, we have:
- Total section = 8
- Red or blue = 4
The probability is then calcuated as:
P =Red or blue/Total section
This gives
P =4/8
Evaluate
P= 1/2
Hence, the probability that the pointer lands in a region that is red or blue is 1/2
Read more about probability at:
brainly.com/question/25870256
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1. Combine like terms
2. Get x by itself (divide -25 on both sides)
3. Answer: x= -4
Answer:
s = the price of a silver ticket
g = the price of a gold ticket
s = 7 + (1/2)*g (first relation)
s = (6/5)*g - 14 (second relation)
but (first relation) = (second relation) so we get
7 + (1/2)*g = (6/5)*g - 14
(6/5)*g - (1/2)*g = 7 + 14
(7/10)*g = 21
g = 30
from (first relation) we get s = 7 + (1/2)*30 = 22.
how much would someone save? the answer is g - s = 8.
Step-by-step explanation:
Answer:
1382.68
Step-by-step explanation:
not sure if im right