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
Delvig [45]
3 years ago
14

What is the answer to 2x+3=-8 if x=-8.

Mathematics
2 answers:
love history [14]3 years ago
5 0

Answer:

Step-by-step explanation:

2(-8)+3= -8

-16+3= -8

-13=-8

never [62]3 years ago
4 0

Answer:

this makes no sence you said 2x+3=-8 if x =-8 then the answer would be

2x-8+3=-8 ??? that is not correct

Step-by-step explanation:

You might be interested in
Can someone please help me
salantis [7]

Using Pythagorean theorem

\\ \sf\longmapsto P^2=H^2-B^2

\\ \sf\longmapsto P^2=6^2-5^2

\\ \sf\longmapsto P^2=36-25

\\ \sf\longmapsto P^2=11

\\ \sf\longmapsto P=3.2

4 0
2 years ago
Read 2 more answers
Someone please help me with this problem
WINSTONCH [101]

Answer:

see consider there are three angle 80 and x and 45(the measure of line is 180 so subtract 180 by 125 u will get 45) now measure of angle is 180 soo the value of x is 55degree so value of x is equal to that of z therefore value of z also 55 degree

4 0
2 years ago
Identify the area of segment MNO to the nearest hundredth. HELP PLEASE!! I don't understand it!
katrin2010 [14]

Answer:

  13.98 in²

Step-by-step explanation:

I don't understand it, either.

Point N is part of a "segment" that above and to the right of chord MO. It is the sum of the areas of 3/4 of the circle and a right triangle with 7-inch sides. The larger segment MO to the upper right of chord MO has an area of about 139.95 in², which <u>is not</u> an answer choice.

__

The remaining segment, to the lower left of chord MO does not seem to have anything to do with point N. However, its area is 13.98 in², which <u>is</u> an answer choice. Therefore, we think the question is about this segment, and we wonder why it is called MNO.

The area of a segment is given by the formula ...

  A = (1/2)(θ -sin(θ))r² . . . . . . where θ is the central angle in radians.

Here, we have θ = π/2, r = 7 in, so we can compute the area of the smaller segment MO as ...

  A = (1/2)(π/2 -sin(π/2))(7 in)² = 24.5(π/2 -1) in² ≈ 13.9845 in²

Rounded to hundredths, this is ...

  ≈ 13.98 in²

3 0
3 years ago
Your auto insurance is $900 per quarter. What should you use as the monthly average? The auto insurance is a fixed expense, but
Airida [17]

Answer:

$225

Step-by-step explanation:

A quarter is made up of 4 months,

If auto insurance is $900 per quarter, the monthly expense would be $900 / 4 = $225

4 0
3 years ago
Which is a factor of x2 – 9x + 14?<br> x – 9<br> x – 2<br> x + 5<br> x + 7
bija089 [108]
x^2-9x + 14 = \boxed{\bf{(x-2)(x-7)}}

Your answer is x - 2.
8 0
3 years ago
Read 2 more answers
Other questions:
  • A Web music store offers two versions of a popular song. The size of the standard version is 2.9 megabytes (MB). The size of the
    7·1 answer
  • what is the capacity of a container that is filled in 35 minutes by a tap that supplies 240 liters per hour​
    8·2 answers
  • X1 + X2 Y1 + y2 2 2. 2 Find the coordinate of the midpoint, M, of segment AB with endpoints A(-4, -8) and B(-1, 4). (1 Point)​
    13·1 answer
  • Use the elimination method to solve this system.
    8·1 answer
  • Jessica went to the mall on Saturday to buy clothes she spent $848 on a shirt and 408 dollars on pants in total how much money d
    15·1 answer
  • Which ordered pair would form a proportional relationship with the point graphed below?
    12·2 answers
  • 3. What is the slope of a line with the<br> equation y = 5x+2?
    8·2 answers
  • What is the value of x?
    6·1 answer
  • Suppose that y varies directly with x<br> and y = 10 when x = 20. What is y<br> when x = 15?
    14·1 answer
  • On the last algebra test M students scored x on the test and N students
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!