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
Alex
2 years ago
13

Given that 2x+7=27 and 3x+1=28, does 2x+7=3x+1? explain

Mathematics
1 answer:
diamong [38]2 years ago
5 0
\left[x \right] = \left[ 6\right][x]=[6] totally answer
You might be interested in
3. Ivan has 15 yards of green felt and 12 yards of
dybincka [34]

Answer:

three yards for blue felt and five yards for green

Step-by-step explanation:

divide each by three

4 0
3 years ago
Read 2 more answers
The original price of a Kindle is $269.99. If a discount of 15% is given, what is the amount of the discount?
andrey2020 [161]

15% of $269.99 = 0.15 x 269.99 = $40.50 (nearest cent)


Answer: $40.50

6 0
3 years ago
The length of a rectangle is twice its width. if the perimeter of the rectangle is 48 yd , find its area.
Katarina [22]
X = width
2x = length

2x + 4x = 48
6x = 48
x = 8
2x = 16

8*16 = 128

Your answer should be that the area is 128 square yards. Hope this helps!
7 0
3 years ago
Ocean floor takes up 2/5 space if 3/8 is coral how much space is coral
meriva
I might be wrong but,
2. 3
– ÷ –
5. 8
Use KFC (Keep change flip)
2. 8. 16. 1
– X – = –. = 1 –
5. 3. 15. 15
Hope it hepped
4 0
3 years ago
(17 PTS)<br> GEOMETRY QUESTIONS, PLEASE HELP!
nekit [7.7K]
14. 
Angles 4 and 6 are supplementary, because they are on the same line. Supplementary angles add up to 180 degrees, and a line must be 180 degrees.

15.
Angles 1 and 8 are congruent, because they are alternate exterior angles

16.
m = y2 - y1 / x2 - x1
m = 7 - 2 / 4 - 5
m = 5 / -1
m = -5

17.
m = 3 - 3 / 7 - (-5)
m = 0 / 12
m = 0

18.
m = 1 - (-2) / 5 - (-4)
m = 3 / 9
m = 1/3

19.
A = (0, 3) - B = (3,0)
m = 0 - 3 / 3 - 0
m = -3 / 3
<em>m = -1</em>
C = (0, -2) - D = (4, 2)
m = 2 - (-2) / 4 - 0
m = 4 / 4
<em>m = 1</em>
Perpendicular, because the slopes are opposite reciprocals.

20.
E = (1, 2) - F = (0, 0)
m = 0 - 2 / 0 - 1
m = -2 / -1
<em>m = 2</em>
G = (1, -3) - H = (3, 0) 
m = 0 - (-3) / 3 - 1
<em>m = 3 / 2</em>
Neither, because the slopes are different.

21.
I = (0, 1) - J = (2, -4)
m = -4 - 1 / 2 - 0
<em>m = -5/2</em>
K = (-1, -2) - L = (4, 0)
m = 0 - (-2) / 4 - (-1)
<em>m = 2/5</em>
Perpendicular, because the slopes are opposite reciprocals.

22.
M = (-2, 2) - N = (2, 2)
Horizontal line
<em>m = 0</em>
O = (3, 0) - P = (-3, 0)
Horizontal line
<em>m = 0
</em>Parallel, because the slopes are the same.
<em>
</em>23.
Angle 2 is congruent to angle 1 because of the alternate exterior angle theorem.
Angle 1 is congruent to angle 3 because of the vertical angle theorem.
Angle 2 is congruent to angle 3 because of substitution.
Line l is parallel to line m because the corresponding angles are congruent.
7 0
3 years ago
Read 2 more answers
Other questions:
  • A rectangular prism has a length of 5 cm, a width of 212 cm, and a height of 112 cm. Which expressions can be used to find the v
    5·2 answers
  • You meet with the financial aid office to discuss your costs for attending MGA next semester. Tuition is
    5·1 answer
  • The graph models which linear equation?<br>3x + 5y = 10<br>v-2x-2<br>3x - 5y = 10<br>​
    8·1 answer
  • Order the numbers from least to greatest 3/8, 19/24, 2/3<br>EASY
    14·1 answer
  • If f(x)= x/2-3 and g(x)=4x^2+x-4 find (f+g) (x)
    7·1 answer
  • henry receives a flat rate of $90 per day and can earn a $2.50 commission for each computer repair (r) he performs. yolanda rece
    11·1 answer
  • Solve x=4 (.34x + 1.4)
    8·1 answer
  • You have some candies in your pocket. A friend gives you five more candies. When you count all your candies you have 14
    15·1 answer
  • Find the distance between A and B ​
    10·1 answer
  • There is a picnic table located along Path A. The table is located 1.5 miles along the path from the campsite. Which map shows t
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!