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
worty [1.4K]
2 years ago
12

How to evaluate 4(x+2−5x) when x=2

Mathematics
2 answers:
Crank2 years ago
8 0

Answer:

-24

Step-by-step explanation:

4(x+2−5x)

Combine like terms

4(2 -4x)

Distribute

8 -16x

Let x=2

8 - 16(2)

8 - 32

-24

spayn [35]2 years ago
4 0
<h3>Given :</h3>

how to evaluate 4(x+2−5x) when x=2

<h3>To Find :</h3>

  • The value after evaluating

<h3>Solution :</h3>

  • We are provided that x equals 2 so have to put 2 instead of x to the desired result

4(x + 2 - 5x)

Putting the value of x we get

4(2 + 2 - 5 × 2)

According to BODMAS multiplication comes first then addition

So 5 × 2 will be solved after that we will simplify 2 added with 2

4(2 + 2 - 10)

4(4 - 10)

4(-6)

- 24

<u>Henceforth, the required answer is -24</u>

You might be interested in
Each side of a cube 2.5 cm long. what is the volume?
Firdavs [7]

V ≈ 15.63cm^3

volume of a cube = side × side × side = units^3

Volume = 2.5*2.5*2.5 = 15.63^3

<em>Hoped this helped!</em>

7 0
3 years ago
Read 2 more answers
Shaun has 56 nuts in a bag 1in every 4 nuts are hazelnuts. How many are hazelnuts are there in the bag?
lubasha [3.4K]
The answer is 14 because 14 x 4 = 56  so 1 of every 4, 14 times

3 0
3 years ago
PLZZZZ HELPPPPPPP!!!!
Vladimir79 [104]

Answer: The height of the building is 50.75 feet.

Step-by-step explanation:

The ratio between the height of the object and the casted shadow must be equal for all the objects, as the angle at which the source if light impacts them is the same.

For the person, we know that it is 5.8ft tall, and the shadow is 3.2ft long.

The ratio will be: 5.8ft/3.2ft = 1.8125

Now, if H is the height of the building, and the shadow that the building casts is 28ft, we must have:

H/28ft = 1.8125

Now we can solve this for H.

H = 1.8125*28ft = 50.75 ft

Then the height of the building is 50.75 feet.

3 0
3 years ago
What is the measure of the missing angle?
andreyandreev [35.5K]
Since a triangles total angle is 180°, to find the answer you would subtract the 2 angles you are given from 180. 180-56-36= 88°, this being your answer.
8 0
3 years ago
Read 2 more answers
14 = 2y/5 what is the solution?
Gnom [1K]

Answer:

y=35

Step-by-step explanation:

y in (-oo:+oo)

14 = (2*y)/5 // - (2*y)/5

14-((2*y)/5) = 0

(-2/5)*y+14 = 0

14-2/5*y = 0 // - 14

-2/5*y = -14 // : -2/5

y = -14/(-2/5)

y = 35

y = 35

5 0
3 years ago
Other questions:
  • Which formula can be used to describe the sequence below?<br>27,9,3,1,...​
    14·1 answer
  • Please help me with this (ANSWER IN SCIENTIFIC NOTATION) If your right Ill give you brainlist
    5·1 answer
  • Which angle is included angle forJL and KL
    10·1 answer
  • Expand:<br> x(2x-5)<br> 2x(3x+4)<br> 6x(x-2y)
    6·1 answer
  • I need help with this question. PLZZ HELP!!!
    8·1 answer
  • Given that f(x) = 2x + 1 and g(x) = the quantity of 3x minus 1, divided by 2, solve for g(f(3)).
    15·2 answers
  • Find the area of the parallelogram
    5·1 answer
  • Select the expressions that are equivalent to 12n - 8 sellect all that apply .
    14·1 answer
  • PLS HELP DUE IN 20 MINUTES WILL GIVE BRAINLIEST 5 STARS AND THANKS
    8·2 answers
  • 1/(√2+√3)-√4 pls explain i dont understand
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!