Answer:
0.176 $
Step-by-step explanation:
Write a proportion.
37 dollars is to 210 square inches as x dollars is to 1 square inch.
37 $ / 210 in² = x / 1 in²
x ≈ 0.176 $
Answer:
<h2>The obtuse angle is 120°.</h2><h2>The acute angle is 60°.</h2>
Step-by-step explanation:
This problem is about two crossing line, when that happens, we have 4 angles, two acute and two obtuse, where adjacent angles are supplementary and vertical angles are equal.
We can form the expression
Where 
is an acute angle and 
is an obtuse angle.}
Using all the given information, we have
Solving for , we have
Therefore, the obtuse angle is 120°, which means the acute angle is 60°, because they are supplementary angles, as we said befor.
If 2^y = 3, then:
(log to the base 2 of) 2^y = (log to the base 2 of) 3
or
y = log to the base 2 of 3
Note that y turns out to be a constant here.
We need to identify the graph that depicts (log to the base 2) of x, and once we have that, draw a vertical line thru x = 3 to estimate y.
Only the 3rd graph qualifies here. Note that all basic log graphs have an x-intercept of (1,0), as the 3rd graph does.
If we draw on the 3rd graph a vertical line thru x=3, we see that this vert. line intersects the curve at roughly y=1.5.
Answer:
Bottles (b) = 5
Step-by-step explanation:
1. 1 1/8B + 15/16 = 6 9/16
2. 1 1/8B = 105/16 - 15/16
3. 1 1/8B = 90/16
4. (9/8) (8/9B) = 90/16 (9/8)
5. B = 10/2 = 5
Answer:
5(x+26)
Step-by-step explanation:
