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Stels [109]
3 years ago
14

What is the value of r?

Mathematics
2 answers:
goldfiish [28.3K]3 years ago
7 0
Your answer will be 6. You have to solve for r. You have to add 2 and minus 5 from both sides.
Anarel [89]3 years ago
4 0

Answer:

6

Step-by-step explanation:

5+r-2=9

5+6=11

5+6-2=9

5+6=11

11-2=9

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What is 52cm as a fraction of 90cm? (as a simplified fraction)
katrin2010 [14]

Answer:

\frac{26}{45} and \frac{3}{11}

Step-by-step explanation:

(a)

Expressing as a fraction

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(b)

Expressing as a fraction

\frac{30}{110} ( divide numerator/ denominator by 10 )

= \frac{3}{11} ← in simplest form

5 0
2 years ago
Which expression is equivalent to LaTeX: \frac{3}{4}x+5-7+\frac{1}{2}x3 4 x + 5 − 7 + 1 2 x?
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3 0
2 years ago
3=v+19 solving one-step equations​
navik [9.2K]

Answer:

v = 3-19

= -16

is the correct answer

8 0
3 years ago
Read 2 more answers
a train arrives at the station with 150 passengers on board.2/5 of passengers get off the train in newcastle, 35 passengers boar
-Dominant- [34]

150 x 2/5 = 150*2 = 300/5 = 60

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5 0
3 years ago
Write the equation that satisfies the given conditions.
Serjik [45]
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Final answer: A
6 0
3 years ago
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