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
Vladimir79 [104]
2 years ago
6

Please help serious answers only

Mathematics
1 answer:
V125BC [204]2 years ago
8 0

Answer:

16 is the Answer to 9w - x

Step-by-step explanation:

9w - x

9(2) - (2) - Substitute

18 - 2 - Subtract

16 is the Answer

You might be interested in
A square pyramid has a volume of 20 cubic feet and a base length of 5 feet. What is it's height?
erastova [34]

Answer:

The height of the pyramid is 2.4\ ft

Step-by-step explanation:

we know that

The volume of a square pyramid is equal to

V=\frac{1}{3}b^{2}h

we have

V=20\ ft^{3}

b=5\ ft

substitute and solve for h

20=\frac{1}{3}(5)^{2}h

60=(25)h

h=60/(25)=2.4\ ft

5 0
3 years ago
From midnight to 6 am , the temperature rose 8C. at 6am, the temperature was -20c. what was the temperature at midnight?
murzikaleks [220]
Take -20 - 8 = -28 C. the temperature at midnight
7 0
3 years ago
8X 1 + 5 X 1/100 + 9 X 1/1000
USPshnik [31]
I hope this helps you

7 0
2 years ago
Read 2 more answers
What is the value of m in the figure below in this diagram abd bcd
oee [108]

\triangle BCA\ \text{and}\ \triangle DCB\ \text{are similar (AAA). Therefore the sides are in proportion:}\\\\\dfrac{BC}{CD}=\dfrac{AC}{BC}\\\\\text{We have}\\\\BC=m\\CD=7\\AC=7+11=18\\\\\text{Substitute:}\\\\\dfrac{m}{7}=\dfrac{18}{m}\qquad\text{cross multiply}\\\\m^2=(7)(18)\\\\m^2=126\to\boxed{m=\sqrt{126}}\to\boxed{A.}

6 0
3 years ago
Simplify 12 + -24 ÷ -6 * 2<br> Show stack method
Ierofanga [76]

Answer:

4

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Solve -5=3/4x-2 please solve ???
    5·1 answer
  • What is the area of this parallelogram? 20 points
    14·1 answer
  • Please. Help me! this is due tomorrow and if i dont get it right im going to be serious trouble​
    5·2 answers
  • Solve the following equation algebraically:
    5·2 answers
  • I need to know this right now :(
    14·2 answers
  • Simultaneous Equation
    13·2 answers
  • If CG= 10x + 9 and GE = 18x - 7, and CE<br><br> x=<br><br> CE=
    9·1 answer
  • Ax - b = c for x. ..........................​
    12·2 answers
  • Divide.
    9·1 answer
  • Randy has 16 dimes more than triple the number of quarters he has. He has a total of $4.35. How many of each coin does he have?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!