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Ierofanga [76]
2 years ago
8

Complete the patterns of the equivalent ratios by filling in the gaps.

Mathematics
1 answer:
gayaneshka [121]2 years ago
4 0
21:3
9:3
3:1

there all a 3:1 ratio
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The length from one point to another that is a portion of the curve of the circle is called:
Tom [10]

Answer:

The length from one point to another that is a portion of the curve of the circle is called <u>arc</u>

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2 years ago
EFGH is a parallelogram. Find the measure of FG and EG <br>​
navik [9.2K]

Answer:

FG = 44

EG = 80

Step-by-step explanation:

For FG:

1) 5z - 16 = 3z + 8

2) 5z = 3z + 24

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4) z = 12

5) 3(12) + 8 = 44

For EG:

1) 2w + 22 = 4w + 4

2) 2w = 4w - 18

3) -2w = -18

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2 years ago
From the set {6, 7, 11}, use substitution to determine which value of x makes the equation true.
kotykmax [81]
11 if you multiply 11 by both the number and and the variable you’ll get 11x-55=66. Add 55 to each side which will give you 121 then divide that by 11
3 0
3 years ago
Read 2 more answers
Need help again asap please! Find the sum of the first 30 terms of the sequence below an=3n+2
hoa [83]

S_{30} = 1455

generate a few terms of the sequence using a_{n} = 3n + 2

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a_{2} = (3 × 2) + 2 = 8

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a_{4} = (3 × 4 ) + 2 = 14

a_{5} = ( 3 × 5 ) + 2 = 17

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where a is the first term and d the common difference

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3 0
3 years ago
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A wheel make 192 revolutions per minutes. how many revolutions does it make per second
valina [46]
\frac{192 revs}{min} *  \frac{1 min}{60 secs}

The minutes cancel out leaving you with:

\frac{192 revs}{60 secs} = 3.2 revs per second.

The wheel does 3.2 revolutions per second. 
3 0
3 years ago
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