Answer:
x = 6
Step-by-step explanation:
The product of x and 3 is 3x
5 increased by this product is 5 + 3x, thus
5 + 3x = 23 ( subtract 5 from both sides )
3x = 18 ( divide both sides by 3 )
x = 6
Answer: Exact Form: 3/2 decimal form: 1.5
Step-by-step explanation:
Answer:
8.9r + (5s + 10)
actually the parenthesis aren't necessary...
8.9r + 5s + 10
Step-by-step explanation:
You can change a subtraction to addition if you change the second term to the opposite sign. This problem is like advanced mode of "Add the Opposite"
8.9r - (-5s - 10)
= 8.9r + (+5s + 10)
= 8.9r + (5s + 10)
= 8.9r + 5s + 10
Answer:
210 so C.
Step-by-step explanation:
Hope this helps :)
Using it's concept, the desired probability is:
P(Female|Junior) = 75%.
<h3>What is a probability?</h3>
A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
In this problem, there are 8 Junior Students, out of which 6 are Female, hence the probability is:
P(Female|Junior) = 6/8 = 0.75 = 75%.
More can be learned about probabilities at brainly.com/question/24372153
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