For the writing assignment, the number of ways of choosing from two essay topics three different mandatory lengths is given by:
Thus, he has 20 choices to make for the writing assignment.
For the reading assignment, the number of ways of choosing from <span>five biographies and three volumes of essays</span> is given by:
5 x 3 = 15
Therefore, the total number of choices is given by 6 + 15 = 21 choices.
Answer:
They Make 50 cents profit a pack
Step-by-step explanation:
1.89-1.35
Answer:
x=5
Step-by-step explanation:
2(x-1)=x+3
x=5
(5-1)=4
4*2=8
5+3=8
ANSWER 5
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Answer:
1 and 3; 2 and 4
Step-by-step explanation:
Supplementary angles add up to 180 degrees, which is a straight line.
we can see that angles 2 and 3 make the / line, as do 1 and 4
1 and 2 make up the \ line, while, as mentioned above, 2 and 3 make /
4 and 1 is the same as 1 and 4 so they still create / and angles 3 and 4 make the \
Answer:
4
Step-by-step explanation:
To find the slope, you need to use the following equation:
For x₂ and y₂, I picked 5 and 20. For x₁ and y₁, I picked 3 and 12. It doesn't matter which points you pick to plug in. You will get the same answer regardless.
Your slope is equal to 4.
If you need me to clear something up, let me know. Hope this helps! <3