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3 years ago

6

How do I solve this problem using the substitution method?

1 answer:

Ira Lisetskai [31]3 years ago

8 0

<span>(y=mx+b) or (ax+by=c) hope this helped

</span>

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Convert the radian measure to degree measure. Use the value of pi found on a calculator, and round answers to two

tankabanditka [31]

Answer:

If -pi/3, the answer would be -1.05. If positive pi, then it's 1.05.

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2 years ago

A triangle has a sides (x) feet, (x+3) feet, and (x+5) feet. The perimeter is 99.5 feet What is the measure for the largest side

ASHA 777 [7]

Answer:

35.5 feet

Step-by-step explanation:

x + x + 3 + x + 5 = 99.5

3x + 8 = 99.5

3x = 91.5

x = 30.5

Largest side = (x+5)

30.5 + 5 = 35.5 feet

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3 years ago

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3 years ago

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3 years ago

A circle has a radius of three. An arc in the circle has essential angle of 20°. What is the length of the arc

Nataliya [291]

Answer:

1.048

Step-by-step explanation:

<em> $(thiter \div 360) \times \pi \times diameter$ </em>

<em> $(20 \div 360) \times \pi \times 6$ </em>
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3 years ago