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
dusya [7]
3 years ago
7

Solve the equation x over 2 minus 18 equals -28

Mathematics
1 answer:
Vikki [24]3 years ago
8 0
Get rid of the 2 in the denominator by multiplying it by 2. Then add 36 to both sides. Then your answer is 92.
You might be interested in
A line that includes the point ( - 4, - 1) has a slope of - 2. What is its equation in point-slope form?
Grace [21]

Point slope form says the line through (a,b) with slope m is

y - b = m(x - a)

Here that's

y - - 1 = -2(x - -4)

Answer: y + 1 = -2(x + 4)



3 0
3 years ago
Read 2 more answers
There are exactly triangles when two sides measure 6 inches and the angles included by these two sides measure 90 degrees
Alla [95]

Answer:

Ok

Step-by-step explanation:

3 0
3 years ago
The cost of item A is $8 and the
yKpoI14uk [10]

Answer: the number of item A that you sold is 11

the number of item B that you sold is 2

Step-by-step explanation:

Let x represent the number of item A that you sold.

Let y represent the number of item B that you sold.

The total number of item A and item B sold is 13. This means that

x + y = 13

The cost of item A is $8 and the

cost of item B is $4. The total amount if money made is $88. This means that

8x + 4y = 88 - - - - - - - - - -1

Substituting x = 13 - y into equation 1, it becomes

8(13 - y) + 4y = 88

104 - 8y = 88

8y = 104 - 88 = 16

y = 16/8 = 2

x = 13 - y = 13 - 2 = 11

7 0
3 years ago
Read 2 more answers
Verify x + 1⁄2 is a factor of P(x)= x2<br> + x -2
kumpel [21]

Answer:

Put p(x)=0.

Step-by-step explanation:

2x-1=0 will give x=1/2. This means, If x=1/2 is given to the polynomial p(x), it will give a zero. P(1/2)=0.

8 0
3 years ago
The points (3, 9) and (–3, –9) are plotted on the coordinate plane using the equation y = a • x. What is the value of a? Enter y
Ilia_Sergeevich [38]

So fill out the coordinate with those given numbers, and count how far apart they are and you will get your answer. Then times it by x.

8 0
4 years ago
Other questions:
  • What is the value of the 5 in the number 975,178
    11·2 answers
  • I need help on b.Round each of the rainfall totals to the nearest tenth.
    9·2 answers
  • How you write 12,430,000 in expanded form using exponents
    6·2 answers
  • 68. What property of real numbers would simplify the following expression: 4+7(x-1) ?
    11·1 answer
  • Select the correct expression for the phrase below.
    9·1 answer
  • There is 1 skin cell.each day the cell splits in 2.after several days there are 64 cells.how many days have passed?
    11·2 answers
  • Since Jordyn and Teri have fewer rolls of kite string, they decide to tie their string together so their kite can fly higher. Wr
    7·1 answer
  • Solve for r<br><br>v = 4/3 r^3<br>​
    8·1 answer
  • A bag contains 10 marbles. Four of them are red, three blue, two white, and one yellow. A marble is drawn at random. What is the
    11·2 answers
  • Can anyone pls help.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!