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
Levart [38]
3 years ago
11

Solve equation for x X-8+2=7

Mathematics
2 answers:
grigory [225]3 years ago
5 0

Answer:

I can confirm X = 13 and what he said was 100% true.

Step-by-step explanation:

Good luck with your quiz! Glad I could help! If you have any questions or concerns please let me know!

Snezhnost [94]3 years ago
4 0

Answer:

X=13

Step-by-step explanation:

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

Glad I could help!!

You might be interested in
What's bigger 20 or -25
pentagon [3]

Answer:

I hope this helps you

Step-by-step explanation:

20 as it is a positive number

8 0
2 years ago
Someone pls help me :)
klasskru [66]

1.

25%

.3 + .2 + .15 + .1 = .75

1.00 - .75 = .25

2.

120 students

There are 400 total students

.3 * 400 = 120

4.

tennis-

.1 * 400 = 40 students prefer tennis

football-

.25 * 400 = 100 students prefer football

140 students like football/tennis

5.

400 students

There are four quarters in a whole

.25% = 100

100 * 4 = 400

4 0
3 years ago
Solve x;<br> x- 2 (divided by) -8 = 0<br><br> --Please Help! Due in for tomorrow! Xx
Yanka [14]
X=2
you multiply by 8 on both sides. so that your equation now looks like x-2=0
then you will add by 2 on both sides.
x=2
4 0
3 years ago
PLS ANSWER CORRECTLY AND FAST I NEED TO SUBMIT PLS HELP PLS PLS PLS PLS......​
astra-53 [7]

Step-by-step explanation:

  • 1

vector AB(3-(-6); 5-7)

vector AB(9;-2)

AB= \sqrt{9^{2}+(-2)^{2}  } = \sqrt{85}

  • 2

M is the midpoint of AB

we have B(-5;10) and M(1;7)

let A(x;y)

(x-5)/2 = 1 ⇒ x-5 = 2⇒ x = 7

(10=y)/2 = 7⇒ 10+y = 14 ⇒y= 4

so : A(7;4)

  • 3

the center of the circle is the midponit of the line joining both ends of the diameter

let A(x;y) be the other end

(-2+x)/2 = 2 ⇒ -2+x = 4⇒ x= 6

(5=y) = -1 ⇒ 5+y = -2 ⇒ y= -7

so the coordinates of the other end are (6; -7)

  • 4

A,B and C are collinear such as AB=BC so b is the midpoint of AC

(-5+1)/2 = y ⇒ y = -4/2 ⇒ y = -2

((-3=x)/2 = 7 ⇒ -3+x = 14 ⇒ x = 17

so x= 17 and y = -2

7 0
2 years ago
What formula should be used to find the circumference of a circle
Inessa05 [86]
The circumference = π x the diameter of the circle (Pi multiplied by the diameter of the circle). Simply divide the circumference by π and you will have the length of the diameter. The diameter is just the radius times two, so divide the diameter by two and you will have the radius of the circle
3 0
3 years ago
Read 2 more answers
Other questions:
  • Javier's insurance company pays for 70% of the cost of an ambulance ride. after he pays a $150 deductible. The ambulance ride co
    11·1 answer
  • suppose,the temperature today is 7 degrees celsius.yesterday it was 13 degree celsius cooler. What was the temperature yesterday
    14·1 answer
  • Calculate the speed traveled for each situation below and then put them in
    10·1 answer
  • In a certain city, the street blocks have a uniform size of 90 meters north-south by 260 meters east-west. If a typical neighbor
    14·1 answer
  • Could u help me <br><br>with this ​
    12·1 answer
  • If you add 50 million and you divide by the power of ten what do you get
    6·2 answers
  • What side has the same length as BC?
    6·2 answers
  • Help pls look at question, I'm confused so yeah.
    11·1 answer
  • Data plays a crucial role in decision-making because it can reveal relationships between different quantities. We often use line
    13·2 answers
  • The entire graph of the function g is shown in the figure below.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!