It's an isosceles triangle, therefore m∠B = m∠C.
We have the equation:
2x + 10 = 3x - 5 <em>subtract 10 from both sides</em>
2x = 3x - 15 <em>subtract 3x from both sides</em>
-x = -15 <em>change the signs</em>
x = 15
m∠B = (2x + 10)°
m∠B = (2 · 15 + 10)° = (30 + 10)° = 40°
We know, the sum of measures of a tringle is equal 180°.
m∠A + m∠B + m∠C = 180°
m∠B = m∠C = 40°
<h3>Answer: ∠B = 40° and ∠C = 40°</h3>
X + (X+1)+ (x+2)=-342
3x+3 =-342
3X=-339
X=-113, -114, -115
<span>No Jackson incorrect because 6&8even number 6+8=14 even.</span>
Answer:
hm if it were in fraction form it would be called a mixed number but if not the it would be either tenths hundredths thousandths these three would be the most common of them all
Step-by-step explanation:
Answer:
The answer would be $410.00.
Cheers,
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