Answer:
10x+20y= 350
Step-by-step explanation:
Add the decimal. 3.50
It's helpful to choose letters to represent the measures of these complementary angles. Let x represent one and y the other.
What does "complementary angle" mean? x + y = ??
Let x be the smaller angle. First, we take "half the measure of the larger angle," or (y/2). Then we subtract 6 degrees from this result (y/2). The result is the xmaller angle, x.
Now you have two equations in x and y. Solve for one of these angles, and then find the other. Please show your work.
Since it will be possessive of 2 or more things, you will have to add apostrophes after the (s).
1) students' reports
2)birds' nest
Find the factors of 3, which are 1, 3 or -1, -3, and 24, which can be 1,24; 2,12; 3, 8; 4, 6, negative and positive, and write them this way: factors of 3 to the left, factors of 24 to the right.
then multiply diagonally and add up the products. Keep trying different pairs of factors till you make a -17
1 -3
3 -8
1*(-8) + 3(-3) = -17
so (n-3)(3n-8) is the factored form of the expression
