can you help me please

"12" is the correct value of "x" which satisfies the given equation.

The given equation is:

→  [tex]\frac{x}{4} +\frac{x}{2} =9[/tex]

By taking L.C.M, we get

→  [tex]\frac{x+2x}{4}= 9[/tex]

→  [tex]\frac{3x}{4} =9[/tex]

By applying cross-multiplication, we get

→  [tex]3x=36[/tex]

→    [tex]x = \frac{36}{3}[/tex]

→       [tex]= 12[/tex]

Thus the above is the right answer.

Learn more about equation here:

https://brainly.com/question/1054939

Answer:

The angle of EDA is 45 and I believe BE is 19.

Step-by-step explanation:

Answer:

Which loan option will have Lilith pay the most amount in interest

loan with a 5.75% annual simple interest rate 24-month loan with a 6.25% interest rate

Interest 3,750

Final payment 33,750

Step-by-step explanation:

1.-Interes rate compouned  

Loan 30,000

% 5.75%

Time( Years) 2.50

Interest 4,500

Final payment 34,500

2.-Simple interest  

Loan 30,000

% 5.75%

Time( Years) 2.50

Interest 4,313

Final payment 34,313

3.-Simple interest  

Loan 30,000

% 6.25%

Time( Years) 2.00

Interest 3,750

Final payment 33,750

4.-Interes rate compouned  

Loan 30,000

% 6.25%

Time( Years) 2.00

Interest 3,867

Final payment 33,867

The loan option that will cause Lilith  to pay the most interest is a 30-month loan with a 5.75% interest rate compounded annually.

A simple interest is a kind of interest that is charged only on the principal while a compound interest is a kind of interest that is charged both on the principal and the interest.

The loan option that will cause Lilith  to pay the most interest is a 30-month loan with a 5.75% interest rate compounded annually.

Learn more about compound interest:  https://brainly.com/question/25857212

Answer:

A.

Step-by-step explanation:

A function is a relation in which every input or value in the domain is paired with exactly one output or value in range.

Draw vertical to check if there is one output for one input.

Hope it is useful...

Answer:

-4

Step-by-step explanation:

180-80=100

100-64=36

36-44=-8

-8/2=-4

Answer:

15 hours

Step-by-step explanation:

[tex]x[/tex] is the number of hours that Liam volunteered in the first month

The next month he volunteered [tex]1\dfrac{2}{3}[/tex] times the time he volunteered the first month.

Total time he volunteered in the two months is 40 hours so

[tex]x+1\dfrac{2}{3}x=40\\\Rightarrow x+\dfrac{5}{3}x=40\\\Rightarrow \dfrac{3x+5x}{3}=40\\\Rightarrow x=\dfrac{40\times 3}{8}\\\Rightarrow x=15[/tex]

Time he volunteered in the first month is 15 hours.

Step-by-step explanation:

5(1-2x) = -65

5-10x = -65

65+5 = 10x

70 = 10x

7 = x

x = 7

Answer:

X=7/2

Step-by-step explanation:

5(1 - 2x) = -65

5-20x=-65

-20x=-65-5

-20x=-70

Minus sign cancel from both side

So x=70/20

X=7/2

Answer:∠k = 121°

Step-by-step

Exterior Angle Theorem:

The measure of an exterior angle is equal to the sum of the two remote interior angles.

Add 31° and 90° to get ∠K

Answer:

B; 1

Step-by-step explanation:

divide both sides of the equation by 2

4y-1=3

move the constant to the right

4y=3+1

calculate (add the numbers)

4y+4

divide both sides by 4

y=1

Answer:

b

Step-by-step explanation:

Answer:$50.00

Step-by-step explanation:Each monthly interest is $4.17 so you muiltiply is by 12 and get $50.00 annually

Answer:

Step-by-step explanation:

Each box weighed 16.4pounds, if the volunteers packed 9 boxes, we need to calculate the total pounds of food collected. Using the equality postulate;

1 box = 16.4 pounds

9 boxes = x pounds of food

Cross multiply;

1 * x = 9 * 16.4

x = 147.6 pounds of food

Hence the volunteers collected 147.6 total pounds of food

Answer: See explanation

Step-by-step explanation:

From the question, we are informed that last month $30 was spent on clothing and that this month, 160% of what was spent last month.

The equation to to model this situation will be:

= 160% × $30

= 160/100 × $30

= 1.6 × $30

= $48

That means $48 will be spent this month.

Answer:

x<7,x< or = to -1

Step-by-step explanation:

-6x+14<-28

-6x<-28-14

-6x<-42

x<-42÷-6

x<7

[tex]3x \leqslant 25 - 28 \\ 3x \leqslant - 3 \\ x \leqslant - 3 \div 3 \\ x \leqslant - 1[/tex]

Answer:

-5 Celsius

Step-by-step explanation:

You find the hours between which is 10 then you multiply 10 to 2 and then subtract

Answer:

B

Step-by-step explanation:

Answer:

Step-by-step explanation:

Your worth it love u

Answer:

The slope is 4.

Step-by-step explanation:

Point slope form is y-y1 over x-x1. I put the coordinates in like this.

9-(-7) over 3-(-1) so thats 9+7 over 3+1. 16 over 4 is 4.

Answer:

The answer is 2

Step-by-step explanation:

Answer:

3,7

Step-by-step explanation:

Answer:

(3, 7 )

Step-by-step explanation:

Given

1 < x - 2 < 5 ← add 2 to each interval

3 < x < 7

Since x cannot equal 3 or 7 then use parenthesis for limits, that is

solution is (3, 7)

Answer:

1/95

Step-by-step explanation:

2 5/7 = 19/7

1/35 divided by 2 5/7

1/35 ÷ 19/7

1/35 × 7/19

1 × 7/35 × 19

7/665 = 1/95

Answer:

S=30R+45

Step-by-step explanation:

3045/100=30R +45

So the other ones will be the same if this one is the answer. If you want you can check with the other ones. It's really easy if you get to understand it.

Answer:I am not sure

Step-by-step explanation:

Answer:

3x  >  3x+2

Step-by-step explanation:

inequality with no solutions will give you something that is never true like

3 > 5 so for example you can have

3x  >  3x+2

Answer:

x=-9

Step-by-step explanation:

STEP 1: Since x is on the right side of the equation, switch the sides so it is on the left side of the equation.

[tex]9(x-5)-14x=-7(x+9)[/tex]

STEP 2: Simplify 9(x−5)−14x.

[tex]-5x-45=-7(x+9)[/tex]

STEP 3: Simplify −7(x+9).

[tex]-5x-45=-7x-63[/tex]

STEP 4: Move all terms containing x to the left side of the equation.

[tex]2x-45=-63[/tex]

STEP 5: Move all terms not containing x to the right side of the equation.

[tex]2x=-18[/tex]

STEP 6: Divide each term by 2 and simplify.

[tex]x=-9[/tex]

Answer:

x= -9

explanation in the pic above

hope it helps.

Answer:

Hi... If we assume the sea level as the origin or zero, the sum of seven and twelve times or nineteen, and because it is under the sea, its sign becomes negative... - 19

Answer:

The temperature from yesterday to today decreased by 12 degrees fahrenheit.

Step-by-step explanation:

Ummm... it's true :)

Answer:

2/5

0.4

Step-by-step explanation:

Answer:

0.4

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

i took the test

Answer:

C. x < -5 or x > 5

Step-by-step explanation:

Answer:

Join Zoom Meeting

Meeting ID: 580 387 3474

Passcode: 1234

Answer:

Step-by-step explanation:

y=-x-4