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3 years ago

Need help what is the answer for this equation 4t-10=30

Mathematics

1 answer:

Darya [45]3 years ago

5 0

Answer: t=10

Step-by-step explanation: 4 times 10 is 40. 40 minus 10 is 30. 4t-10=30;t=10.

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4h+8=20 what is h?..........

sergey [27]

I believe it's 3 because 4 times 3 equals 12 and 12 plus 8 equals 20!
4(3)+8=20

Hoped this helped! :)

3 0

3 years ago

Read 2 more answers

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Alborosie

$\huge\underline\pink{✏ANSWER}$

<h2>Hello and sorry but it's a Gatheted Question Can you fix it Can you? </h2>

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#BrainliestBunch

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3 years ago

Solve (16×^3-3×^2+43×-5)÷(×^2-2)

Oksana_A [137]

Answer:

3872/(x^2 - 2)

Step-by-step explanation:

Simplify the following:

(16^3 - 3^2 - 5×43)/(x^2 - 2)

3^2 = 9:

(16^3 - 9 - 5×43)/(x^2 - 2)

16^3 = 16×16^2:

(16×16^2 - 9 - 5×43)/(x^2 - 2)

| 1 | 6

× | 1 | 6

| 9 | 6

1 | 6 | 0

2 | 5 | 6:

(16×256 - 9 - 5×43)/(x^2 - 2)

16×256 = 4096:

(4096 - 9 - 5×43)/(x^2 - 2)

43 (-5) = -215:

(4096 - 9 + -215)/(x^2 - 2)

4096 - 9 - 215 = 3872:

Answer: 3872/(x^2 - 2)

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3 years ago

What is the square root of a football

anzhelika [568]

Answer:

4.583 short side and 5.291502622129181 long side

Step-by-step explanation:

did this help

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3 years ago

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Dmitry_Shevchenko [17]

Answer:

answer is -6

Step-by-step explanation:

hope it helped!!!

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3 years ago