Directions: Determine the variable and constant in the given algebraic expression and equation. Write your answer in your notebook
Algebrale Expression and Equation
Constant
Variable
1) three more than y
2) p multiplied by 7
3) the quotient of and four
4) sixteen subtracted from ten times
5) twice the difference between twenty and
9
6) six times p decreased by twelve
7) twenty taken from eight-timesh
8) four times the sum of five and
9 multiplied by fifteen
10) twice d added to forty​

Ok but uh what do you need with?

Okay so for every triangle has three angles that always add up to 180 degrees. and to tell the difference between whether they are secure, right or obtuse is that acute: has one angle that is less than 90 degrees. right triangle means there is at least one angle that is exactly 90 degrees. and an obtuse angle has an angle that is bigger than 180 degrees. i’ll do #13 as an example: 13. 40 and 50 so if every triangle has 180 degrees 40+50= 90 degrees then180-90= 90 degrees so the third angle is 90 degrees and because this triangle has a 90 degree angle it means it is a right triangle

31 is prime. and it’s prime factorization is just 31.

Idon’t know i’m in the same boat