<span><span>Well, since we know that sin(x) = cos(90-x), we can transform the given into
2x - 8/3 = 90 - (4x - 10/3)
2x - 8/3 = 90 - 4x + 10/3
Now clear fractions by multiplying by three...
6x - 8 = 270 - 12x + 10
6x - 8 = 280 - 12x
18x = 288
x = 16
4x - 10/3 = 4(16) - 10/3 = 64 - 3.33 = 60.67 degrees.
Choice C.</span><span>
</span></span>
Answer:
Vertical Angles
Step-by-step explanation:
each of the pairs of opposite angles made by two intersecting lines.
<span>Express 10 pints to 29 pints in simplest form.
The answer is 10/29 since 10 and 29 don't have a common factor to divide them both with. As a result, they stay as is 10/29 in already the simplest form. A is also in simplest form. B is in improper fraction form, also in simple form, can be turned into mixed number form. C is also in simplest form. The best answer is D since 10 pints to 29 pints is the instructions.</span>
Answer:
6720
Step-by-step explanation:
The writing 8P5 represents the number of permutations of 8 elements taken 5 at a time.
<u></u>
<u>First Method</u> :
8P5 = 8 × 7 × 6 × 5 × 4
= 6720
<u>Second Method</u> :
Divide total miles by miles per gallon:
364 miles / 20 miles per gallon = 18.2 gallons
