Set up an equation 20=k(0.4)....to find k divide 20 by 0.4
Ben has 57, 15 new, 9 favorite, 2 are new and favorite. so take 2 away from both and you get a total of 20 toys that are either new, or favorite so he has 37 remaining
Answer:
i dont know angles
Step-by-step explanation:
Answer:

Step-by-step explanation:
We are trying to find the hypotenuse of a right triangle
We will use the Pythagorean theorem
a^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse
11^2 + 7^2 = c^2
121 + 49 = c^2
170 = c^2
Taking the square root of each side

Answer:
Step-by-step explanation:
2x - 2 ≤ 12
2x ≤ 14
x ≤ 7