Answer:
D. 180 ÷ 3 = m
Step-by-step explanation:
The sum of the angles in a triangle adds up to 180°.
Since equilateral triangles have 3 equal angles,
sum of the angles in the triangle= 3m
3m=180°
m= 180° ÷3
m=60°
Thus, 180÷3=m
<span>You can round to different levels when estimating. Rounding to the nearest hundred, 1400 x 6 would be 8400 (1000 x 6 = 6000, 400 x 6 = 2400). To the nearest thousand, the estimate would be 6000. This is less accurate an estimate.</span>
Answer:
35 is 2 standard deviations BELOW the mean of 43
51 is 2 standard deviations ABOVE the mean of 43
find z - score for + 2 S.D. then subtract the z-score for - 2 S.D.
This is the percentage ( in decimal form) of 200 members between the ages of 35 and 51 Can you finish?
1 3/5 is the awncer you are looking for because 4/5 is equal to .8 so .8 times 2 is 1.6 or 1 6/10 it simplified to 1 3/5