Answer:
–5(8x – 4y”) 5. a(4x” – 6y + 1) 6. c(2a + b + 3c) 7. x(3x” – 2x +5) 8. y(3x + 2y” + 4y) 9
Step-by-step explanation:
Not too sure but I think you’ll have to find out the amount of boys in the class then add that number to the amount of girls to get the answer.
Don't understand your question .
Answer:
(2, 6)
Step-by-step explanation:
coordinates work by (x, y)
so if up or down = y
then 10 - 4 = 6
therefore the answer is (2, 6)
Answer:
50
Step-by-step explanation:
When n = 6, the length is 3 * 6 + 2 = 20 and the width is 6 - 1 = 5. We know that the perimeter of the rectangle is twice the sum of its length and width. The sum of the length and width is 20 + 5 = 25 and twice that is 25 * 2 = 50.
