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
MissTica
3 years ago
6

Solve for x 5x + 4/2 = 7

Mathematics
2 answers:
aev [14]3 years ago
8 0

Answer:

x=2

Step-by-step explanation:

5x+\frac{4}{2} = 7

5x+4 =7 (2)

5x+4=14

5x=14-4

5x=10

\frac{5x}{5} = \frac{10}{5}

x=2

tiny-mole [99]3 years ago
5 0

Answer:

x = \sqrt{2}, x = -\sqrt{2}

Step-by-step explanation:

You might be interested in
Multiplying and simplify radicals!!<br> If u get it right I’ll give brainliest! (show work please)
snow_lady [41]

Answer:

sorry, i couldn't show my work down below is a picture of the the answer tho Gomen

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
A rectangular park is 100 yards long and 65 yards wide. Give the length and width of another rectangular park that has the same
Akimi4 [234]
100 by 65 = 330 perimeter = 6,500 area
90 by 75 = 330 perimeter = 6,750 area


5 0
3 years ago
Four times the square of a certain number increased by 6 times the number equals 108.find the number
slamgirl [31]
To effectively determine the correct answer, it would be helpful to write this into an algebraic expression. We let x as the number. We do as follows:

<span>Four times the square of a certain number increased by 6 times the number equals 108.

4x^2 + 6x = 108

The numbers can be either of the following since the equation generated was a quadratic equation which has two roots.
x = 4.5
x = -6 </span>
5 0
3 years ago
Read 2 more answers
What is the square root of 81
Kay [80]
The square root of 81 is 9
Your answer is <em>9
</em>
Work:
9 x 9 = 81
7 0
3 years ago
Read 2 more answers
Two sides of a triangle are given as 28 inches and 42 inches. find all possible lengths for the third side of the triangle
timofeeve [1]
The longest side of  a triangle must be less than the sum of the other 2 sides

2 senarios

the 3rd side is the longest
the 3rd side is not the longest



for the 3rd side is the longest

3rdside<28+42
3rdside<70


for 3rd side isn't the longest
42 is longest
42<28+3rdside
14<3rdside

so we've got
3rdside<70 and 14<3rdside

so
14<3rdside<70

the 3rd side can be any number from 14in to 70in except 14in and 70in
6 0
3 years ago
Other questions:
  • How would i solve this
    9·1 answer
  • according to the table what is the probability that the grade of a student chosen at random will be a B or higher 4/5 2/5 1/5 3/
    9·1 answer
  • kat,jedric,and roston have 27 total candies kat has 15 jedric has 3 times more than roston how much does jedric have
    13·1 answer
  • RBT/Z + H/K = M, Solve for H
    8·1 answer
  • How to find the volume of a rectangular prism
    15·2 answers
  • X/6 - 7 = -4 what the answer
    11·2 answers
  • What is 3 × 5 ÷ 27 +8 -2​
    14·2 answers
  • Please Help, need this in detail. Simplify 4 (x + 7) using the distributive property
    15·2 answers
  • Solve the expression. 0.02 × 0.3<br> A. 0.6<br> B. 0.06<br> C. 0.006
    9·1 answer
  • The exterior angles of a quadrilateral have measures of 80°, 65, 2x", and 3x . Find the value of x.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!