2 years ago

Identify all sequences of transformations that results in similar figures.

Mathematics

1 answer:

Rus_ich [418]2 years ago

7 0

A is the answer. Reflection and rotation.

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The price of apples is $5.60 for 4 pounds. write the price as a unit rate.

ankoles [38]

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The unit is 1.60

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4 years ago

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Solve the following formula for x y = 7 m x − 8 b

katovenus [111]

Answer: It depends on which variable you're solving for.

Step-by-step explanation:

Solving for b: b=7/8mx + -1/8xy

Solving for m: m=xy+8b

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Solving for x: x=-8b

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2 years ago

For what value of k does the equation have no solution? kx - 4 = 5x + 8

baherus [9]

Answer:

Your answer is: k = 5+12/x

Isolate the variable by dividing each side by factors that don't contain the variable.

Step-by-step explanation:

Hope this helped : )

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3 years ago

Janson has quarters and dimes in his pocket. he counted 42 coins that added up to $7.50

vlada-n [284]

Answer:

28 quarters and 5 dimes

7(Q)+5(D)

7(4)+5(10)

28Q 50D Q=quarters D=dimes

it would be more efficient to do the substitution method bc its faster and easier

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3 years ago

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Is this correct?<br> (im checking my answers)

zzz [600]

$1L=1,000mL\to1mL=\dfrac{1}{1,000}L=0.001L\\\\0.743mL=0.743(0.001L)=0.000743L\\\\Answer:\ \boxed{0.000743}$

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3 years ago