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
PSYCHO15rus [73]
2 years ago
14

Solve each equation. Check your solution. 1. 2x + 1 = 9

Mathematics
2 answers:
fredd [130]2 years ago
6 0

Answer:

The answer was 4

Step-by-step explanation:

baherus [9]2 years ago
6 0
The answer is 4 hope this helps
You might be interested in
What is the answer and how do u simplify this expression??
snow_lady [41]
To do this, you first do 3^3. this is 27.
now because of the minus part, you have to do this under 1 (a reciprocal).
your answer is 1/27
8 0
3 years ago
Read 2 more answers
If x and y vary inversely and x = 5 when y = -3.5, what is the value of x when y = 10?
Solnce55 [7]

Answer:

Step-by-step explanation:

k = xy

Putting values of x and y in the equation

k = (5)(-3.5)

= - 17.5

Finding value of x when y = 10

k = xy

- 17.5 = x10

Bringing like terms on one side

- 17.5 - 10 = x

-27.5 = x

5 0
3 years ago
(a+b)^2 hihhhhhhhhhhhhhhhhhhhh
OverLord2011 [107]

Answer:

a^2 + 2ab + b^2

Answered by Gauthmath

3 0
3 years ago
Read 2 more answers
What is the slope that goes through (6,-7),(-5,-2)
agasfer [191]
Slop=(y2-y1)/(x2-x1)
Slop=(-2-(-7))/(-5-6)
Slop=-5/11
7 0
3 years ago
Read 2 more answers
Find the distance between each pair of points <br>L(-7,0) ,Y(5,9)​
Sedbober [7]

Answer:  The distance is 15

Step-by-step explanation:

To find the distance between L and Y find the difference in the x and y coordinates then square them and add them to find their square root.

-7-5= -12

0-9 = -9

12^2 + 9^2 = d^2   where d is the distance

144 + 81 = d^2

225 = d^2

d= \sqrt{225}  

d= 15

3 0
3 years ago
Other questions:
  • Find the equation of the parabola whose vertex is the origin and whose directrix is x=-4
    9·1 answer
  • Khloe and Emma work at a furniture store. Khloe is paid $245 per week plus 9.5% of her total sales in dollars, xx, which can be
    10·1 answer
  • Answer the problem and show all work.
    12·1 answer
  • What is the length of segment BC please quick!<br><br> 1.4<br> 2.5<br> 3.6<br> 4.7
    15·1 answer
  • A fireman learned a 36 foot ladder against a building.If he placed the ladder 7 feet from the base of the building,what angle is
    9·1 answer
  • Please help I'm behind
    8·1 answer
  • A process that produces computer chips has a mean of .04 defective chips and a standard deviation of .003 chips. The allowable v
    14·1 answer
  • PLEASE HELP! I need this fast!
    14·2 answers
  • Determine whether each set of numbers can be the measures of the sides of a triangle. If so, classify the triangle as acute, obt
    7·1 answer
  • In their preface, the Grimms explained their interest in the culture of the common people, and their intention in recording thei
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!