1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
photoshop1234 [79]
3 years ago
14

What is the value of x?

Mathematics
2 answers:
Troyanec [42]3 years ago
4 0

Answer:

x=17

Step-by-step explanation:

180=7x+28+33

180=7x+61

180-61=7x+61-61

119=7x

119÷7=7x÷7

17=x

Lana71 [14]3 years ago
3 0

Answer:

b. 17

Step-by-step explanation:

You might be interested in
Graph the image of rhombus EFGH after a reflection across the line x = 3
igomit [66]

Answer:  see image

<u>Step-by-step explanation:</u>

Draw line x = 3.  Count how many units each point is away from line x = 3. Plot the new point the same number of units away from line x = 3 but in the opposite direction.

Point G is 4 units to the left of x = 3. The new point G' is 4 units to the right of x = 3.

Point F is 7 units to the left of x = 3. The new point G' is 7 units to the right of x = 3.

Point E is 7 units to the left of x = 3. The new point G' is 7 units to the right of x = 3.

Point H is 4 units to the left of x = 3. The new point G' is 4 units to the right of x = 3.

8 0
3 years ago
Im. lost plese help I suck at Unit Rates
Makovka662 [10]
Luke: 2 miles in 40 minutes, 20 minutes a mile, (2/40 = 20 minutes a mile)
Luke's speed is 3 miles an hour (60minutes/20minutes a mile = 3miles).

Sally: 0.05 miles a minute, 60 minutes in an hour, 60 x 0.05 = 3 miles an hour.  Or 0.05 miles a minute, 40 minutes walked, 40 x 0.05 = 2 miles walked.

There are a few other ways to show that they are accurate rates. 

So yes, they are both correct rates.
7 0
3 years ago
I need help finding the area of these two​
S_A_V [24]

Answer:

50 cm² and 56 cm²

Step-by-step explanation:

The area (A) is calculated as

A = \frac{1}{2} × d₁ × d₂ ( d₁ and d₂ are the length of the diagonals )

(2)

A = \frac{1}{2} × (8 + 2) × (5 + 5)

   = 0.5 × 10 × 10

   = 5 × 10

    = 50 cm²

(3)

A = \frac{1}{2} × (12 + 2) × (4 + 4)

   = 0.5 × 14 × 8

   = 7 × 8

    = 56 cm²

6 0
3 years ago
Which student correctly graphed a slope of 1/4?
sergij07 [2.7K]
You didn’t include any other info of photo...
7 0
3 years ago
Write and solve an equation for the following word problem. Define your variable.
marshall27 [118]

Answer:

The variable is the number of clothes sold 'x'.

The equation is: 118.50=100+0.25x

The number of clothes sold by Lynn are 74.

Step-by-step explanation:

Let the number of pieces of clothes sold be 'x'.

Given:

Earning of Lynn per cloth is $0.25.

Fixed earning of Lynn per day is $100

Total earning after selling 'x' clothes is $118.50.

Variable: Number of clothes 'x'.

Equation:

Earning of Lynn for 1 cloth = $0.25

∴ Earning of Lynn for 'x' clothes = 0.25\times x=0.25x

Now, total earning of Lynn is the sum of fixed earning and earning from selling 'x' clothes. Therefore,

Total earning = Fixed earning + Earning for 'x' clothes

⇒118.50=100+0.25x

Solution:

Add -100 both sides and then divide the result by 0.25 both sides. This gives,

118.50-100=100-100+0.25x\\0.25x=18.50\\x=\frac{18.50}{0.25}=74

Therefore, the number of clothes sold by Lynn are 74.

3 0
3 years ago
Other questions:
  • F(x) =6x-1<br> The equation represents Function a and the graph represents b
    12·1 answer
  • Paul teaches math to five classes in sixth grade. He wants to measure the variation in the performances of students of each clas
    8·2 answers
  • Which description does NOT guarantee that a quadrilateral is a rectangle?
    8·1 answer
  • What are the solutions to m2 – 9 = 0? m = –9 and m = 0 m = –3 and m = 3 m = –3 m = 9
    5·2 answers
  • Lynne was making cookies and she
    5·1 answer
  • Somebody help me please
    12·1 answer
  • A kitchen floor has 15 1/2 tiles in an area of 2 2/5 square feet. How many tiles are in one square foot?
    13·1 answer
  • (Q1) Which of the following is true about the function y = 3 • 2x?
    10·2 answers
  • Una poblacion es atacada por una epidemia de gripe sea N(t)= numero de personas enfermas al tiempo t. En dias la epidemia inicio
    13·1 answer
  • Increase £80 by 15%<br>​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!