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IRISSAK [1]
2 years ago
10

In the equation 3y = 21, what is the next step in the equation solving sequence

Mathematics
2 answers:
anygoal [31]2 years ago
5 0

Answer:

divide both sides by 3

Step-by-step explanation:

Solving the equation means to have y alone on the left side equaling a number.

Since the variable y is being multiplied by 3, the next step is to do the opposite operation to "multiplying by 3" which is "dividing by 3." Since the rule in algebra is that you must do the same operation to both sides of an equation, the next step is:

divide both sides by 3

natulia [17]2 years ago
3 0
You divide 3 from 21 and y=7
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If Moses has an account balance of 19 dollars and Miles has an account balance of -19 dollars, how much
uranmaximum [27]

Answer:

zero dollars

Step-by-step explanation:

19+ (-19) simplifies to 19-19

19-19 equals 0

5 0
3 years ago
gary started measuring change in temperature every hour. in the first hour it went up by 1 degree. during the second hour it wen
DochEvi [55]

Answer:

the answer is 1+ (-13)= -12

5 0
3 years ago
URGENT! FAST REPLY PLS!
Sergeeva-Olga [200]

Answer:

Step-by-step example explanation:

DOMAIN:

{

x

∣

x

≠

3

2

}

RANGE:

{

y

∣

y

≠

3

2

}

Explanation:

The domain consists of all numbers you can legally plug into the original. The excluded "illegal" values would be dividing by zero or negatives under square roots.

This expression has a denominator, so there is a risk of illegally dividing by zero. This would happen only if

2

x

−

3

=

0

2

x

=

3

x

=

3

2

This means that

x

=

3

/

2

is excluded from the domain. Therefore,

Domain: All real numbers except

x

=

3

/

2

. More formally, you could state the domain as

{

x

∣

x

≠

3

2

}

.

For rational functions, you find the range by evaluating the degree of the numerator compared to the degree of the denominator. If the degree of the top > degree of bottoms, then you have a horizontal asymptote at

y

=

0

. If they are equal, you have a horizontal asymptote. The coefficient of highest degree in the numerator is divided by the coefficient of the highest degree on the bottom. The result is

y

=

that fraction. So in our case, you have a horizontal asymptote at

y

=

3

2

7 0
3 years ago
PROBLABILITY!!!
aleksklad [387]

The probability that a person wins the game is 32.1%

<h3>How to illustrate the probability?</h3>

Based on the information given, the following can be depicted. It should be noted that there are 6 sides as well as 4 cards.

Therefore, the numbers on the dice i.e from 1 - 6 will be represented 4 times each. This gives a total of (4 × 6) = 24. There are also 4 cards. The total in sample space will now be:

= 24 + 4 = 28

The frequency table will be such that 28 or more has a relative frequency of 9. Therefore, the probability that a person wins the game will be:

= 9/28 = 32.1%

When you win 25% of the time, this illustrates that the number of products picked will be:

= 25% × 28

= 7 products.

The probability of participants achieving a winning score of 36 or higher in four consecutive attempts will be:

= 1/6⁴

= 1/1296

Learn more about probability on:

brainly.com/28021921

#SPJ1

3 0
2 years ago
In this monomial,---- is the variable, ----- is the coefficients ,---- and the degree is -----.
Zina [86]

Answer:

a is the variable, 3 is the coefficient, the degree is 2

Step-by-step explanation:

7 0
3 years ago
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