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
melamori03 [73]
3 years ago
14

When x = 5, the value of the expression –2(x – 10) is

Mathematics
2 answers:
nikitadnepr [17]3 years ago
8 0

Answer:

The value of the expression at x=5 is 10

Step-by-step explanation:

The given expression is -2(x-10)

Let us simplify this expression.

Distribute -2 over the parentheses, we get

-2x+20

Now, substitute x = 5, we get

-2(5)+20

On simplifying, we get

-10+20\\=10

The value of the expression at x=5 is 10

MrMuchimi3 years ago
4 0

The given expression is

-2(x-10)

And we have to find the value of the expression when x =5

And for that, we plug 5 for x in the given expression. That is

-2(5-10)

And difference of 5 and 10 is -5. So we will get

=-2*-5 =10

So when x =5, the value of the expression is 10 .

You might be interested in
How much is 1/4 of 1/3 of a chocolate cake
hoa [83]

1/3 ÷1/4 = 1/3 × 1/4 = 1/12

7 0
3 years ago
Please help me solve this I will give u brainlst :)
NARA [144]
Equation: 2(.25) + p(.75) = 2.75
Answer: 3 pencils
7 0
3 years ago
Six values on the number line above are marked with letters. Which letters represent integers when the value on the number line
r-ruslan [8.4K]

Answer:

  A) L, N, O, P

Step-by-step explanation:

The even numbers on the number line are marked by the letters L, N, O, P.

_____

If a number gives an integer result when divided by 2, it is an even number. Zero is an even number, giving the integer zero when divided by 2.

6 0
3 years ago
Due tomorrow plz help. D-F3
Nostrana [21]
D. 
slope = -3
passing thru(4,3)
 y = mx + b
3 = -3(4) + b
b = 15

equation
y = -3x + 15

E.
(4,5)(6,9)
slope = (9-5)/(6-4) = 4/2 = 2
passing thru (4,5)(6,9)
y = mx + b
5 = 2(4) + b
b = -3

equation
y = 2x - 3


8 0
3 years ago
How many dimes and nickels make 6.10 dollars if there are 79 coins
7nadin3 [17]

Answer:

50 dimes and 29 nickels

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • How to draw a quick picture to find 3 x 2.7
    10·1 answer
  • Does anyone understand and can help me asap?
    13·1 answer
  • which of the following is the most accurate statement about statistics? A.in statistics, we use the true mean of a population to
    5·2 answers
  • Find the sum and express it in simplest Form (3a^2+2a+8)+(5a^2-a)
    8·1 answer
  • Kevin is riding his bike to work.He can bike 6 1/2 kilometers in 3/5 of an hour. How many kilometers can Kevin bike in one hour?
    15·1 answer
  • Eddie, 37 year old male, bought a $70,000, 20 year life insurance policy through his employer. Eddie is paid biweekly. How much
    5·2 answers
  • Please Help ASAP!!!<br> Question in image below.
    12·1 answer
  • Kelly's made a painting in art class. The area of Kelly's paintings is 1.26 square feet. The height of her painting is 0.84. Wha
    7·2 answers
  • What is -6x-7x? i don't understand how to do it please teach me how to solve this
    7·1 answer
  • What is the radius of a circle with a Circumference of 64 pi yards?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!