Answer:
50
Step-by-step explanation:
35/5 = 7
35/7 = 5
35 + 7 + 5 + 3 = 50
Answer:
-6(x + 17) ≥-7
Step-by-step explanation:
That is the equation you are speaking of. That is what you asked for.
Answer:
Step-by-step explanation:
C = 16 * 3 = 48
Answer: Yes.
Step-by-step explanation:
Hi, since the situation forms a right triangle (see attachment) we have to apply the Pythagorean Theorem:
c^2 = a^2 + b^2
Where c is the hypotenuse of the triangle (in this case the distance between Doreen’s house and the tower) and a and b are the other sides.
Replacing with the values given:
c^2 = 16^2 + 12^2
c^2 = 256+144
c^2 = 400
c = √400
c = 20 miles
So, she is within the area serviced by the tower (20 miles)
Feel free to ask for more if needed or if you did not understand something.
Answer:
x = 6
Step-by-step explanation:
Since, ∠1 ≅ ∠2
By angle bisector theorem,
By substituting the measures of each side in the given ratio of the sides,
12 = x(x - 4)
12 = x² - 4x
x² - 4x - 12 = 0
x² - 6x + 2x - 12 = 0
x( x - 6) + 2(x - 6) = 0
(x + 2)(x - 6) = 0
x = -2, 6
Since, measure of the sides can't be negative, x can not be negative.
Therefore, x = 6 will be the answer.
