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
ziro4ka [17]
3 years ago
11

Solve for X X/2+ 7=9 Show your steps and explain why you did them.

Mathematics
2 answers:
Sophie [7]3 years ago
7 0

Answer:

Step-by-step explanation:

Solve for  X

by simplifying both sides of the equation, then isolating the variable.

X = 4 x 2 +7=9

Step 1: Simplify both sides of the equation.

1 2 x+7=9

Step 2: Subtract 7 from both sides.

1 2 x+7−7=9−7

1/2 x=2

Step 3: Multiply both sides by 2.

2*( 1 2 x)=(2)*(2)

x=4

Answer:  4

Gre4nikov [31]3 years ago
6 0

Answer:

X = 4

Step-by-step explanation:

X/2+ 7=9

X/2 = 9-7

X/2 = 2

X = 4

hope it helps!

You might be interested in
Zoe's pizza cost $12.99. She gave a tip of $2.00.
Flura [38]
I think its C , 15% but im not sure
5 0
3 years ago
What is a simple way to tell that -31 is not the slope of this graph?
Trava [24]

The change in x from A to B is positive. The line is going up, so the slope cannot be negative

:)

7 0
3 years ago
the trailer cost one-fourth as much as the boat. the total cost of both is 4,000 how much did each cost
Katarina [22]

Answer: Boat  cost $ 3200

Trailer cost $ 800

Step-by-step explanation:  From the statement , the coat of Trailer (t) = 1/4 of the coat of the boat ( b)

i.e t = 1/4b

multiply through by 4

4t = b

both cost 4,000

i.e t + b = 4000

recall: b = 4t

therefore

t + 4t = 4000

5t      = 4000

       t = 4000/5

       t = 800

       b = 4000 - 800

       b = 3200

4 0
4 years ago
$425 is 17% of what number
9966 [12]
Set it up at 425=.17x
Solve for x by dividing both sides by .17 to get x=2500
Answer is 2500
6 0
3 years ago
8 The circle graph below shows the number of votes each candidate received in a recent student
Kobotan [32]

Answer:

60%

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Solve this equations for all real solutions 3t^2+4t+8=-6t
    13·1 answer
  • What is 35 percent of 80
    12·2 answers
  • Describe mathematics in your own words
    7·1 answer
  • I need help, my teacher didn't really explain it well. Help the best you can :)
    9·2 answers
  • -5 + 4 on a number line
    6·1 answer
  • Find the 15th term of the geometric sequence 180, 90, 45,...
    5·1 answer
  • HELP RN PLEASE!!!!!!!!​
    10·2 answers
  • Please help!
    13·2 answers
  • Can someone please help I will give you 30 points and brainliest if the answer is right also no links please
    15·1 answer
  • What is the value of x?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!