Answer: the second bubble
Step-by-step explanation:
(a)______________________
| 1 | 2 | 3 | 4 |
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Health | 7 | 14 | 21 | 28 |
Fire | 12 | 24 | 36 | 48 |
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(b) In 84 days, both inspectors will visit on the same day, because the LCM (least common multiple) of 7 and 12 is 84
Answer:
here is the answer, out of all my experience i'm not too good on these word problems. You should check number two but if you agree than yay.
Step-by-step explanation:
Answer:
x = 70° ; y = 67°
Step-by-step explanation:
1) The triangle given in the picture is an isosceles triangle. So, the base angles will be equal to each other. (People do get confused and assume that x is a base angle. But in the figure , the triangle is rotated anticlockwise. So x is not a base angle).
Using angle sum property of triangles,
![x+55+55=180](https://tex.z-dn.net/?f=x%2B55%2B55%3D180)
![=> x + 110 = 180\\](https://tex.z-dn.net/?f=%3D%3E%20x%20%2B%20110%20%3D%20180%5C%5C)
![=>x = 180-110=70](https://tex.z-dn.net/?f=%3D%3Ex%20%3D%20180-110%3D70)
2) Both the lines are parallel to each other and there's a transversal intersecting both the lines at 2 specific points. So ,
y = 67° (∵ Alternative Interior Angles are equal to each other when two lines are parallel and there's a transversal intersecting them)
The answer in 27 $$$$$$$$$$$$$$$$$$$$$$$$