The answer i got was -3te with -t as an exponent
The two triangles are similar, so the side lengths are similar:
11 * y = 121 + 11 = 132
10 * y = (5x + 10) + (10 * y)
y = 121 / 11 = 12
(10 * 11)= (5x + 10) + (10 * 11)
110 = 5x + 10 + 110
5x + 10 = 0
5x = -10
x = -10 / 5 = -2
x = -2
Answer:
300
Step-by-step explanation:
Because of PEMDAS (Order of Operations), you would do the exponent first.
So, 3(x)^2 and 3(100)
Then you get 300
Hope this helps!
Answer:
y=-10
Step-by-step explanation:
-3(y+5)=15
y+5=15/-3
y+5=-5
y=-5-5
y=-10
That’s 12 since we calculate the sides
