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Ket [755]
2 years ago
5

02.CI.Grade06Math.CRM1.3.F1_2021 Question: 1-4 It took Sergio 1.5 hours to read 3 chapters of a book. If he continues reading at

a constant rate and the chapters are similar in length, how many hours will it take Sergio to complete the entire book if it is 18 chapters long? hours I 9 9 9 9​
Mathematics
1 answer:
solmaris [256]2 years ago
7 0

Answer:

idek

Step-by-step explanation:

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Pleased help thankssss​
galben [10]

Answer:

B

Step-by-step explanation:

The square of y would look like y^2 and decreased means subtraction

So the equation now y^2-

the quotient of 8 and y would be 8/y

The full equation is y^2-8/y

6 0
3 years ago
CT fffgghjkjhhgggggg​
pav-90 [236]

Step-by-step explanation:

yhcugchvhv hyddd wasppp

4 0
2 years ago
Read 2 more answers
7th Grade Math<br> Please help<br> -7 = 1/3 a<br> Find the value of a
julsineya [31]

Answer:

\huge\boxed{a=-21}

Step-by-step explanation:

-7=\dfrac{1}{3}a\to\dfrac{1}{3}a=-7\qquad|\text{multiply both sides by 3}\\\\3\!\!\!\!\diagup\cdot\dfrac{1}{3\!\!\!\!\diagup}a=(-7)(3)\\\\a=-21

4 0
3 years ago
Emily estimated that there were 315 students at a soccer game the actual number of students at the game with 350 what was the pe
Readme [11.4K]

Answer:

About 11.10 Percent off. The change from 315 to 350 was an increase


Step-by-step explanation:


4 0
3 years ago
How do I simplify the n^-6*n^3 topic "Negative and Zero Exponents"
Alchen [17]
Since you’re multiplying n^-6 and n^3, you can add the exponents: -6+3 = -3

n^-6 * n^3 = n^-3

If you need to finish without having a negative exponent in your answer, then remember a negative exponent means that factor is on the wrong side of the fraction.

n^-3 = n^-3 / 1 = 1/n^3

when the factor moves to the other side of the fraction, the side of the exponent changes.
7 0
2 years ago
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