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
Rasek [7]
3 years ago
8

Find the value of x 90, 68 2x

Mathematics
1 answer:
Ivan3 years ago
8 0

Answer:

2x + x +90= 180 We will add 2x + x=3x We get 3x + 90 =180 Now we subtract 3x = 180–90 ... x=30, for confirmation put value of x =30in equation and verify. LHS=RHS. Thats it. 68 views.

You might be interested in
Two integers a and B have a product of 24 what is the least possible sum of a and B
Serhud [2]
The least possible sum is 6 and 4. If your having problems, write down the factors and choose the pair that adds up the smallest number :)
8 0
3 years ago
Read 2 more answers
Choose the slope and y-intercept that correspond with the graph. ​ignore this
krok68 [10]

Answer: The second choice is correct:  slope is 3/4, y-intercept is 1

Step-by-step explanation: The y-intercept is where the line crosses the y-axis.

Look for places where the line intersects the grid at "cross-points" like (-4,-2) (0,1) and (4,4)

The slope is rise/run.

The difference in y-values is the rise. 4-1=3  1-(-2) is 3.

The rise is 3.

The difference in x-values is the run. 4-0=4  0-(-4) = 4

The run is 4

Rise/run = 3/4  That is the slope.

8 0
3 years ago
Read 2 more answers
For what values of c does the binomial 5-3c take on a value which is greater than 80?
Ganezh [65]
Answer: c > -25

From the question you can get the equation:
5 - 3c > 80; subtract 5 from both side
-3c > 75; divide -3 from both side
c > -25
So numbers including: -24, -23, -22, -21…
are all numbers that could work
7 0
2 years ago
Do the ratios 18/16 and 3/12 form a proportion?
I am Lyosha [343]

Answer:

No. They are not proportionate.

Step-by-step explanation:

4 0
3 years ago
Points A, B, C, D, E, and F are located on the number line. A number line going from Negative 1 and StartFraction 3 Over 8 EndFr
telo118 [61]

Answer:

The true statements are;

Point D represents a number less than the number Point C represents

Point E represents the smallest number of all the numbers represented by points

Step-by-step explanation:

The given information are;

The number line with points are

-1\frac{3}{8} , -1\frac{1}{4} , -1\frac{1}{8} , -1..., \frac{3}{8}

In decimal format, with Microsoft Excel and Word, we have;

-1.375, -1.25, -1.125, -1, -0.875, -0.75, -0.625, -0.5, -0.375, -0.25, -0.125, 0, 0.125, 0.25, 0.375

We have, E = -1.25, B = -1, D = -0.875, C = -0.25, A = 0, F = 0.25

The correct options are;

Point D = -0.875 < Point C = -0.25

Point E = -1.25 which is the second number on the number line and the smallest number of the numbers represented by points

8 0
3 years ago
Other questions:
  • The tax rate as a percent, r, charged on an item can be determined using the formula – 1 = r, where c is the final cost of the i
    9·2 answers
  • Find the value of 3.4 squared
    14·2 answers
  • Write the equation for the following relation. E = {(x, y): (2, 15), (5, 30), (8, 45), . . .}
    6·1 answer
  • The mean income per person in the United States is $50,000, and the distribution of incomes follows a normal distribution. A ran
    9·1 answer
  • Five friends share 3 bags of trail mix equally. What fraction of a bag of trail mix does each friend get? Please explain or show
    15·1 answer
  • WILL GIVE BRAINLIEST
    12·1 answer
  • Simplify: 6! - 3!
    15·1 answer
  • Write the equation of this line from the table provided.
    11·1 answer
  • PLEASE HELP ME TIMED!
    11·1 answer
  • The difference between 5 and a certain number is divided by 3. find the number if is equal to 7.​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!