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
vodka [1.7K]
3 years ago
15

What is the value of x ?

Mathematics
2 answers:
klemol [59]3 years ago
7 0

Answer:

the letter "x" is often used in algebra to mean a value that is not known yet. It is called a 'varaible' or sometimes unknown.

kogti [31]3 years ago
6 0

Answer:

It is 65, B

Step-by-step explanation:  because  180-115=65 tell me if you dont get it

You might be interested in
Use >, <, or = to complete the statement.
nalin [4]
It should be |-10| < |11| which I think is option C?
6 0
3 years ago
Read 2 more answers
Y=3x, x+y=52<br> Solve by subtracting
Nesterboy [21]

Answer:

x=13,y=39

Step-by-step explanation:

y=3x,x+y=52

x+3x=52

4x=52

x=52/4

x=13

y=3(13)

y=39

5 0
3 years ago
A 25 kg rock , is raised to the top of a hill 10 m high. What is the PE of the rock ?
nexus9112 [7]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

Potential  \:  \: Energy =(mass) \times (gravity \: acceleration) \times (height) \\

_________________________________

If gravity acceleration is 10 :

PE = 25 \times 10 \times 10

PE = 2500

_________________________________

If gravity acceleration is 9.8 :

PE = 25 \times 9.8 \times 10

PE = 25 \times 98

PE = 2450

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

3 0
3 years ago
PLEASE HELP ASAP A point at (3, 2) is rotated 180° clockwise about the origin.
Sloan [31]
(-3,-2)
You just change the signs
5 0
3 years ago
Read 2 more answers
To solve the problem: "What is 3/4 of 12," you would<br>Subtract<br>O Divide<br>O Multiply<br>O Add​
Firdavs [7]

Answer:you should multiply

Step-by-step explanation:

Because 3/4x12=9

4 0
3 years ago
Other questions:
  • Find the circumference of the circle? D=6ft
    15·2 answers
  • One year there was a total of 58 commercial and noncommercial orbital launches worldwide. In​ addition, the number of noncommerc
    10·2 answers
  • Help me answer these, please<br>(-6)×(-2)= <br>4×(-8)=<br>7×(-5)=​
    8·2 answers
  • a partical moves horizontally in a uniform circular motion ,over a horizontal xy plane .At one instant ,it moves through the poi
    8·1 answer
  • Which of the following describes a compound event?
    14·2 answers
  • Joe likes to go fishing. He knows that stronger the fishing line is, the larger the fish that he can catch
    11·2 answers
  • Solve the equation.<br> 4(z – 3) = 22
    8·2 answers
  • 1+1+1*1/1-1-1*1 ?<br>what's the result​
    12·2 answers
  • Identify the terms, coefficients, and constants in the expression.<br> h+9+g
    14·1 answer
  • 19. 9a2b = c + 4a, for a
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!