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SCORPION-xisa [38]

2 years ago

8

Determine the measure of the indicated angle or arc

1 answer:

Ber [7]2 years ago

7 0

Answer:

Step-by-step explanation:

Angle A:

Because quadrilateral ABCD is cyclic, angles A and C are supplementary. This means angle A = 180 - 101 = 79 degrees

Angle B: same kind of logic as A

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What is 2 3/7 divided 5 1/5

DaniilM [7]

In order to find the answer to this question you must change the mixed number into improper fractions (you do that by multiplying the denominator to the whole number then add the numerator and keep the denominator the same) then repeat the same rules you would do when dividing normal fractions. (use KCF) Then you solve.

$2\frac{3}{7} \div 5\frac{1}{5}$

$2\frac{3}{7} = \frac{17}{7}$

$5\frac{1}{5} = \frac{26}{5}$

$\frac{17}{7} \div\frac{26}{5} =$

$\frac{17}{7} \times\frac{5}{26}$

$17 \times 5 =85$

$7 \times 26 = 182$

$= \frac{85}{182}$

Therefore your answer is "85/182."

Hope this helps.

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RoseWind [281]

Answer:

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Which of the following graphs is a function

Pie

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A jar contains jellybeans that are all the same size and shape.

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Help Q-Q 7/10c =4 1/5

shepuryov [24]

$\huge\mathfrak\green{answer}$

$= q - \frac{q7}{10} c = \frac{41}{5}$

$\red{multiply}$

$= q - \frac{cq7}{10} = \frac{41}{5}$

$\red{subtract \: q \: from \: both \: sides}$

$= q - \frac{cq7}{10} - q = \frac{41}{5} - q$

$\red{now \: simplify}$

$= - \frac{cq7}{10} = \frac{41}{5} - q$

$\red{multiply \: 10 \: both \: sides}$

$= 10( - \frac{cq7}{10} ) = 10. \frac{41}{5} - 10q$

$\red{simplify}$

$= - cq7 = 82 - 10q$

$\red{now \: divide}$

$= \frac{ - cq7}{ - q7} - \frac{82}{ - q7} - \frac{10q}{ - q7}$

$\red{simplify}$

$= c = - \frac{82 - 10q}{q7} (q≠0)$

Brainliest? :) (I'd really appreciate if you mark me as brainliest)

$\huge\mathfrak\green{thank \: you}$

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