Answer:
B. Divide each side by 8
Step-by-step explanation:
Here is how:
8w ÷ 8 = 72 ÷ 8
w = 72 ÷ 8
w = 9
Answer: (-3,3) is the answer
Answer:
y = 9.84 mm
Step-by-step explanation:
<h2>Sine rule:</h2>
Law of sine:

a = y
A = 31°
b = 17 mm
B = 117°


Answer:
A - 7 = -13
Add 7
A = -6
10X - 8 = 9X + 8
Add 8
10X = 9X + 16
Subtract 9X
X = 16
In a right triangle, where a and b are the shorter sides, and c is the longer side a^2+b^2=c^2
Thus, plug in the values.
12^2+16^2=20^2
144+256=400
400=400.
Because the equation is true, 12, 16, and 20 can be a right triangle
<em>Hope it helps <3</em>
Answer: So they can help someone with good credit score
Step-by-step explanation: