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
Agata [3.3K]
3 years ago
9

Can someone help? Please I need it quickly

Mathematics
2 answers:
Gala2k [10]3 years ago
7 0

Answer and Step-by-step explanation:

Let's solve your equation step-by-step.

−2(x+5)=4

Step 1: Simplify both sides of the equation.

−2(x+5)=4

(−2)(x)+(−2)(5)=4(Distribute)

−2x+−10=4

−2x−10=4

Step 2: Add 10 to both sides.

−2x−10+10=4+10

−2x=14

Step 3: Divide both sides by -2.

-2x/2 = 14/-2

x equals...

x=-7

ra1l [238]3 years ago
3 0

Answer:

Step-by-step explanation:

ok so the answer for the one after 12x is 8x I think but it would only make sens i dunno the answer to the fraction

You might be interested in
Least to greatest. <br> -5, 1 1⁄5, -5 3⁄4, 5⁄12
Mazyrski [523]
-5 3/4, -5, 1 1/5, 5/12
7 0
3 years ago
Solve for x. 6x−2/4=x−2 Enter your answer in the box. x =
Goryan [66]

6x−2/4=x−2

⇒ 6x−1/2=x−2

⇒6x−x=1/2−2

⇒5x=−3/2

⇒x=−3/10

Hopes it will hwlp you.

6 0
3 years ago
Read 2 more answers
Need help with this problem
Romashka-Z-Leto [24]

3x = 4x + 2

-4x  -4x

-1x = 2

----  -----

-1      -1

x = -2

Check:

3(-2) = 4(-2) + 2

-6 = -8 + 2

-6 = -6

4 0
3 years ago
A triangle has sides with lengths of 5 meters, 6 meters, and 8 meters. Is it a right triangle?
Sever21 [200]

Answer:

No, it is not a right triangle

Step-by-step explanation:

A scalene right triangle comprised of integers must have the same ration as 5:4:3, and 5:6:8 is not it.

8 0
2 years ago
1. A parachutist is 800 feet above the ground when she opens her parachute. She then falls at a constant rate of 5 feet per seco
Alexandra [31]

Answer:

h = -5*t +800

Step-by-step explanation:

The initial value is 800 ft

She is falling at a rate of 5 ft per second

That would be -5ft/s

We can write this in the form

y = mx+b

h = -5*t +800  where t is the number of seconds and h is the height above ground


6 0
3 years ago
Other questions:
  • What is 600:90 in its simplest form?
    10·2 answers
  • Simplify this question m=12
    15·1 answer
  • 20 points help !!!!!! Please !!
    14·2 answers
  • 2 hundreds equal how many tens? <br><br> Lets see if ya'll know the answer cause i do
    11·2 answers
  • The formula for the area of a triangle is A = kbh, where A is the area, b is the base
    13·1 answer
  • Find the value of (2x-1) -(y+3) when x=3 and y=1
    7·2 answers
  • Which function's graph has x-intercepts at x = - 2 and x = 4 , and a vertex at point (1, - 18) ?
    8·1 answer
  • A linear function models the height of a burning candle. Candle A comes out of the mold at 225 ​mm, and is expected to be at 201
    9·1 answer
  • Solve for x. The problem is in the picture!
    13·1 answer
  • Help asap <br> Use the graph to find the indicated value of the function.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!