Answer:
if i undertsand the question correctly, there should be 344.
Step-by-step explanation:
add the amount of science books to the amount of history books to get the total :)
181+163 =344
Answer:
s = 268.27
Step-by-step explanation:
simplify: 75+19547-11s=16671
simplify more: 19622-11s=16671
subtract 19622 on both sides: -11s=-2951
divide both sides by -11: s=268.27
Answer:
56
Step-by-step explanation:
2 times 4 = 8
area of a triangle = b/2
so
8 * 12 = 96
96/2 = 48
48 plus 8 = 56
The measure of the angle x to the nearest hundredth is 22.62 degrees.
<h3>How to find the measure of an angle in a right triangle?</h3>
A right triangle is a triangle that has one of its angles as 90 degrees.
Therefore, the sides or angles can be found using trigonometric ratios, depending on the parameters given.
Hence, using trigonometric ratios,
cos x° = adjacent / hypotenuse
Therefore,
hypotenuse = 13 units
adjacent side = 12 units
Thus,
cos x = 12 / 13
cos x = 0.92307692307
x = cos ⁻¹ 0.92307692307
x = cos¹ 0.92307692307
x = 22.619864948
x = 22.62 degrees
Therefore, the measure of the angle x to the nearest hundredth is 22.62 degrees.
learn more on right triangle here: brainly.com/question/27996575
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Answer:
a
Step-by-step explanation:
it LOST 950, which make the integer negative. in the second part of the answer, look for "earn", because to undo loss, you must gain.
Happy new years!
