5. Which equation is true when the value of x is -2
Helppppp

Answer: Maggie used 1 1/2 hours

Elizabeth used: 3 × 1 1/2 = 4 1/2 hours

Step-by-step explanation:

Let the time used by Maggie be x

Since it It takes Elizabeth three times as long as Maggie to clean her room. Elizabeth will use: = 3 × x = 3x

Therefore, x + 3x = 6

4x = 6

x = 6/4 = 1.5 hours

Maggie used 1 1/2 hours

Elizabeth used: 3 × 1 1/2 = 4 1/2 hours

Answer:

18

Step-by-step explanation:

Answer: I think it may be 18.

Step-by-step explanation: The reason is because, 118 plus 44 equals 162. 180-162=18

The living expenses are life insurance, mortgage and clothing. Thus option (B), (C) and (D) are correct.

The expenditure or the cost associated with maintaining a bare-bones standard of living and good health Along with housing, food, clothes, healthcare, and transportation, these are the basic human needs are referred to as Living Expenses.

The living expenses such as rent, mortgage payments, utilities, maintenance, food, clothing, insurance (life, health, and accident), taxes, installment payments, medical costs, support costs when the individual is legally responsible, and other miscellaneous costs are considered an individual's "ordinary and necessary living expenses."

Therefore, it can be concluded that living expenses and cost are  life insurance, mortgage and clothing. Thus option  (B), (C) and (D) are correct.

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Answer:

0.3(3)

Step-by-step explanation:

0.3(3) = 0.9>0.375 so 0.3(3)

Answer:

Look at the tenths place (the first number after the decimal. The first number is a 3 and the other one is 2. 3>2. Therefore, 0.375 is bigger

Step-by-step explanation:

Answer:

Step-by-step explanation:

The diagonals of a rectangle are equal.

2x + 10 = 56         That minus sign can't be there. Subtract 10 from both sides.

2x  = 56 - 10         Combine

2x = 46                 Divide by 2

x = 46/2

x = 23

Answer:

You need to know the degrees of each angle.

Step-by-step explanation:

my teacher is my auntie and gives me answers for everything

Answer:

A

Step-by-step explanation:

Answer:\frac{129}{2}

Step-by-step explanation:

Answer:

4400

Step-by-step explanation:

Answer:

Wow I do not understand a bit of that

Step-by-step explanation:

The correct answer is y=1/2+2

Answer:

y= -5

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

Answer:English pls

Step-by-step explanation:

Answer:

2/1x-12/6

Step-by-step explanation:

Answer:

[tex]x^{-3} * x^{-3}[/tex]

Answer:

10%

Step-by-step explanation:

10+90= 100 students total

10 is 10% of 100

Answer:

Step-by-step explanation:

[tex] \sqrt{49 {x}^{12} {y}^{8} } [/tex]

[tex] \sqrt{ {7}^{2} } \sqrt{ {x}^{12} } \sqrt{ {y}^{8} } [/tex]

[tex]7 ^{ \frac{1}{2} \times 2 } \times {x}^{ \frac{1}{2} \times 12 } \times {y}^{ \frac{1}{2} \times 8 } [/tex]

[tex]7 {x}^{6} {y}^{4} [/tex]

Answer:

3.62

Step-by-step explanation:

Let

x = cost of cereal

y = cost of milk

5x + 2y = 31.24

x = $4.80

Substitute into the equation

5x + 2y = 31.24

5(4.80) + 2y = 31.24

24 + 2y = 31.24

2y = 31.24 - 24

2y = 7.24

y = 7.24 / 2

y = $3.62

Therefore,

1 gallon of milk cost $3.62

Answer:

10x +10 = 0

10x = -10

x = -1

Step-by-step explanation:

Answer:

10x+10

Step-by-step explanation:

If you simplify this expression, combine like terms, 3x and 7x, to get 10x, then add 10 into the expression.

Answer:

Step-by-step explanation:

A

Answer:

a

Step-by-step explanation:

Hello!

[tex]\large\boxed{\text{C.} \frac{-15}{2}}[/tex]

3x + 5 = x - 10

Solve for x by isolating the variable.

Subtract 5 from both sides:

3x + 5 - 5 = x - 10 - 5

3x = x - 15

Subtract x from both sides:

3x - x = x - x - 15

2x = -15

Divide both sides by 2:

2x /2 = -15 / 2

x = -15/2.

Answer:

-15/12

Step-by-step explanation:

move the variables 3x-x+5=-10 and collect like terms 3x-5=-10-5 and divide both sides 2x=-15

x=-15/12

HOPE THIS HELPS

The required simplified expression is 1.

Simplify (2 1/4 - 1 2/3) multiplied by 1 5/7

To simplify this expression, we first convert the mixed numbers to improper fractions:

2 1/4 = 9/4

1 2/3 = 5/3

1 5/7 = 12/7

Now, we can multiply the fractions:

(9/4 - 5/3) * (12/7)

Finding a common denominator (12), we can simplify the expression:

(27/12 - 20/12) * (12/7)

Simplifying further:

(7/12) * (12/7) = 1

Therefore, the simplified expression is 1.

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Answer:

for every 5 roses there's 1 plant(s)

Step-by-step explanation:

Answer:

The correct answer is Option C: The solution to the system is (-4,3)

Step-by-step explanation:

We can observe the graph to find the solution of the system.

There are three solutions to a system of equation

In the given graph we can see that the two lines are only intersecting at one point so the system of equations has only one solution.

Observing the graph, we can see that the intersection point is (-4,3)

Hence,

The correct answer is Option C: The solution to the system is (-4,3)

Answer:

Domain: ARN - Except 0

Step-by-step explanation:

ARN = All Real Numbers

Answer:

1245?

Step-by-step explanation:

30% of $4,150

Answer:

4,150 / 30% = 13833.3333333

Step-by-step explanation:

I hoped this help

Answer:

Divide each term in  

−

7

x

=

−

56

by  

−

7

.

−

7

x

−

7

=

−

56

−

7

Cancel the common factor of  

−

7

.

Tap for more steps...

x

=

−

56

−

7

Divide  

−

56

by  

−

7

.

x

=

8

Step-by-step explanation:

Answer: x = -8

Step-by-step explanation: Divide both sides by 7,

x = 56

     7

-56 / 7 = -8.

Answer: 9

Step-by-step explanation:

3x = 29-2

3x = 27

x = 9

Answer:

9

Step-by-step explanation:

29-2=27

27÷3=9

Answer:

1,50965

Step-by-step explanation: