Answer:
-3x-15
Step-by-step explanation:
you use the distributive property. So it would be 3 times -x and 3 times -5 so you get -3x-15.
Answers: 7x^2y^2 -3x+6y
I am not sure how to explain it but here you go
Mark reads about 350 (D) wpm
Explanation:
700 words x 10 pages= 7000 words
7000 words/ 20 minutes
= 350 wpm
2x3x5=30
3 is from the amount of sides in the triangle