Answer:
34
Step-by-step explanation:
The sum of the angles of a triangle is 180
26x+6 + 21x-1 +11x+1 = 180
Combine like terms
58x +6 = 180
Subtract 6 from each side
58x = 180-6
58x = 174
Divide by 58
58x/58 =174/58
x=3
We want <C
<C = 11x+1 = 11*3+1 = 33+1 = 34
You need to find the average length. You use the two numbers that gave you the range. (4.5-2.5)/2+2.5 = answer
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so (4.5-2.5)=2 now 2/2=1 1+2.5=3.5mm
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(Remember PEMDAS) order of operations is important!! </span>
Answer:
-0.0777026243 A^5
Step-by-step explanation:
230 times .30 is 69 so sub that from 230 you get 161
Answer:
Yes, the two expressions are equivalent
