Answer:
Option C
Step-by-step explanation: I think this is right because when you substitute the 2 for x you get the answer. Hope this helps darling!!
This problem shows 2/5 times 1/3 (Choice C). You can determine this by looking at the number of complete columns that are shaded out of the total number of columns(2/5). The look at how many complete rows are shaded out of the total number of rows shown(1/3). The overlapping part becomes the answer to the multiplication of these 2 fractions.
Answer:
x = 15
Step-by-step explanation:
Subtract 11 from both sides of the equation:
x +11 -11 = 26 -11
x = 15
_____
You know from your knowledge of basic math facts that ...
15 + 11 = 26
Comparing to ...
x + 11 = 26
we see that x = 15.
Even though you can solve these easily in your head, it is nice to know that the rules of algebra give methods for solving this sort of equation. You can add or subtract the same number from both sides of the equation and it will remain a true algebraic statement. Above, we had 11 on the side of the equal sign with the variable. To get rid of it, we subtract 11--but we must do that to <em>both sides of the equation</em>.
B.
The Probability of choosing a girl is 17/30.
The probability of choosing an A student is 5/30
<span>The P(girl) + the P(A student) = 17/30 + 5/30 = 22/30 = 11/15.</span>
Answer:
The second one
Step-by-step explanation: