3 years ago

Hurry !!! not much time left

Mathematics

1 answer:

SpyIntel [72]3 years ago

3 0

The correct answer would be:

-10x + y = 4

10x - y = -4

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W/3 =4 find w <br> wwwwwwwwwwwwwwwwww

amid [387]

Answer:

w/3=4

w=12

Step-by-step explanation:

3 x 4 = 12

to undo division, you multiply.

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Aleks [24]

Use two unit fractions to convert this measurement.

4.6 mm to km

Answer:

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3 years ago

Question 21 on this pictured math sheet please. Have a great day!

Yuki888 [10]

Answer:

Step-by-step explanation:

$f(x) = 2x - 1.....(1) \\ g(x) = 3x + 5....(2) \\ plug \: x = 5 \: in \: (2) \\ g(5) = 3 \times 5 + 5 = 15 + 5 = 20 \\ \therefore \: f(g(5)) = 2 \times 20 - 1 = 40 - 1 = 39 \\ \\ \huge \red{ \boxed{\therefore \: f(g(5)) =39}}$

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3 years ago

Aida applied the distributive property to write the equivalent expressions below.

morpeh [17]

Answer:

The answer is b

Step-by-step explanation:

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Rina8888 [55]

Answer:

(2p + r + 7) × (p + 9)

Step-by-step explanation:

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Width: p + 9

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4 years ago