All categories

3 years ago

Solve for x.

Mathematics

1 answer:

Tems11 [23]3 years ago

4 0

Answer:

x= 21/4

Step-by-step explanation:

1- Convert the expressions

5 ( x - 3 3/4 ) = 7 1/2

2- Remove the parentheses

5 ( x - 15/4 ) = 15/2

3- Move the constant to the right

5x - 75/4 = 15/2

4- Calculate the sum

5x = 15/2 + 75/4

5- Divide both sides

5x = 15/2 + 75/4

You might be interested in

Eric worked 13 hours last week at the library and earned $91.00. If he continues at the same hourly pay, how many more hours mus

skelet666 [1.2K]

19 hours

Calculate his hourly rate by dividing $91 by 13

hourly rate = $\frac{91}{13}$ = $7

Now divide $133 by 7 to find number of hours he has to work

$\frac{133}{7}$ = 19 hours

6 0

3 years ago

I don’t understand this unit of my algebra class. Is there anyone that could help me understand the assignment?

Ugo [173]

Answer:

Hey buddy don't worry this lesson is about aquatic equations and solving quadratic questions in a graphical manner. Quadratic questions have 2 equal or different solutions and the largest power or exponent of X is 2 or squared. If you need more help please let me know

8 0

3 years ago

For each point, identify the axis or quadrant where the point is located. Drag and drop the choices into the boxes to complete t

NemiM [27]

Answer:

x-axis: (3, 0)

y-axis: (0, 16)

Quadrant 1: (36.7, 3.9)

Quadrant 2: (-1, 2)

Quadrant 3: (-5/8, -5 1/3)

Quadrant 4: (2, -12)

Step-by-step explanation:

x-axis: when y = 0 ⇒ (3, 0)

y-axis: when x = 0 ⇒ (0, 16)

Quadrant 1: when x > 0 and y > 0 ⇒ (36.7, 3.9)

Quadrant 2: when x < 0 and y > 0 ⇒ (-1, 2)

Quadrant 3: when x < 0 and y < 0 ⇒ (-5/8, -5 1/3)

Quadrant 4: when x > 0 and y < 0 ⇒ (2, -12)

5 0

3 years ago

What shape has 3 straight sides other than a triangle?

iogann1982 [59]

None that is a real shape

6 0

3 years ago

Read 2 more answers

24÷(-6)(-2)+7<br><br>^^^^^^^^^^^^

Ivahew [28]

=(-24÷6)×(-2)+7
=(-3×-2)+7
=6+7
=13

6 0

3 years ago