Please help! Marking brainliest if correct.
1 answer:
Answer:
30,5°
Step-by-step explanation:
∠ACB = 180° - 110° = 70°
We know that in triangle the sum of all angles is 180°
Making the equation
(x + 4) + 3x + 70 = 180
4x = 180 - 70 - 4
4x = 106
x = 26,5
Finding the angle
∠ABC = x + 4 = 26,5 + 4 = 30,5
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Answer:
A / kb = h
Step-by-step explanation:
A = kbh
Divide each side by kb
A / kb = hkb/kb
A / kb = h
Let blank =x
4+x=3+4
4+x=7
-4 -4
x= 7-4
x=3
blank is 3
Assume independence because there are probably a lot of widgets. 1/100 x 1/100 = 1/10,000
Answer:
387
Step-by-step explanation:
The first step would be to subtract 1 from both sides, leaving you with 5x = 10.
