5/12 multiply numerator and denominator by 3 to get 15/36
2/9 multiply numerator and denominator by 4 to get 8/36
Salad and pbj: 24 students
Turkey sandwich and school lunch: 30 students
30
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24
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6
Answer:
116 degrees
Step-by-step explanation:
To find the answer, we must know what the sum of exterior angles are on a given shape, which is 360 degrees.
So, let's put the equation up.
8x-21+4x-13+5x-11+6x+14=360
Let's add all the x variables together to simplify it. And also add the number together too.
8x+4x+6x+5x= 23x
(-21)+(-13)+(-11)+14 = -31
The equation we have is in its initial simplified version. Let's simplify it even more to solve.
23x-31=360
Add 31 to both sides.
23x=391
Divide 23 on both sides to find x.
391/23 = x
x= 17
Let's put the value x in each exterior angle.
A= 8(17)-21 = 115 degrees
B= 6(17)+14 = 116 degrees
C= 5(17)-11 = 74 degrees
D= 4(17)-13 = 55 degrees
From the work above, we know B is the largest exterior angle, which is 116 degrees.
<u><em>Hope this helps!</em></u>
That reminds me, I have to go check if my kid's tent is ready for camp.
The volume of this triangular prism tent will be the area of its base times its length, six feet here. The area of the triangle is of course half the base times the height.
If we call the height h we get
36 = (1/2) (4)(h)(6)
36 = 12 h
h = 3 feet
Most folks can sit in a 3 foot tall space, but it's a little tight, especially with your head squeezed up there near the apex.
Answer:
3800
Step-by-step explanation:
Because 2 is below 5 so can't round it so you have to change the rest to 0
