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
tangare [24]
3 years ago
10

Evaulate the expression using the given values of the variable, 2 - 8x + 3x when x = 5

Mathematics
1 answer:
Katarina [22]3 years ago
5 0
Plug 5 into each x.
2-8•5+3•5 (multiply)
2-40+15 (subtract)
-38+15 (add)
= -23 (B)
You might be interested in
2
Sophie [7]

Answer:

the ammount of tax is $15.

the total price paid is $90.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Someone please help Solve for d<br> 3d=h-3L
attashe74 [19]
Dividir cada término por 3
d=h/3 - L
5 0
3 years ago
Emily spent $55 from her savings on a New Dress explain how to describe the change in Emily's savings balance in two different w
seraphim [82]
She remove (withdrew)  $55 from her account. Her saving balance(d) decreased by $55
7 0
3 years ago
Read 2 more answers
Which choice best satisfies the formula for the area of a square whose sides are s inches long?
klasskru [66]
The area of the square whose sides is s inches long will be given by:
Area=length×width
Length=s inches
width=s inches
thus:
the area of the squares will be:
Area=s×s=s² sq. inches

Thus the correct answer is:
area=s² sq. in
8 0
3 years ago
Please help answer the following question
Elena L [17]

Answer:

D

Step-by-step explanation:

The unmarked angle of the triangle is also 40o. The triangle is marked with two equal sides (isosceles).

<2 + 40 + 40 = 180            Combine the left

<2 + 80 = 180                    Subtract 80 from both sides

<2 = 180 - 80

<2 = 100 degrees.

That's not the answer. We have to solve for x

<2 = x + 106

100 = x + 106       Subtract 106 from both sides

100 - 106 = x

x = - 6

8 0
3 years ago
Other questions:
  • For what value of x is 62+15=x+22 true?
    5·1 answer
  • Samantha is making soup. to make the broth, she combines 2/5 cup of vegetable stock and 2/3 cup of chicken soup stock. Boiling
    8·2 answers
  • The point (-7,1) when reflected across the origin maps onto
    14·1 answer
  • What is the value of the expression when a = 4 and b = 3?
    15·2 answers
  • Oliver is 33 years older than his son. Eight years ago, Oliver's age is five more than thrice his son's present age. How old is
    12·1 answer
  • Which one is it ? (You cannot click it ) (22 points)!
    15·1 answer
  • A person weighing 170 lb would burn A person weighing 170 lb burns 8.6 calories per minute while mowing a lawn. How many calorie
    7·1 answer
  • Use the figure to name a plane containing point Z.
    14·2 answers
  • A cube with a side length of ___ unit is called a unit cube
    11·1 answer
  • The volume of a right cylinder is 108π and its height is 12.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!