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
bekas [8.4K]
2 years ago
6

What are coefficients in the expression 2+6+10b-8a

Mathematics
1 answer:
tiny-mole [99]2 years ago
5 0

\boldsymbol{Answer:} 10 and -8 ✅

\boldsymbol{Step-by-step\;explanation:}

Hii, do you need to know the co-efficients in the expression "\boldsymbol{2+6+10b-8a}"? No problem! (:

<h3><u>What are Co-efficients?</u></h3>

A "co-efficient" is a number that comes before a variable.

Here there are only two such numbers: "10" and "-8"; 10 comes before b, and -8 comes before a. 2 and 6 don't come before any variables at all, so they are not co-efficients.

Voila! There's our solution, cheers! (:

--

Hope that this helped! Best wishes.

\it Reach\;far.\;Aim\;high.\;Dream\;big.

\bigstar\underbrace

--

You might be interested in
Sellus
igor_vitrenko [27]

Answer:

3.9

Step-by-step explanation:

Given the data:

Payout ($) (x) : 0 2 4 8 10

Probability p(x) : 0.35 0.2 0.1 0.2 0.15

The expected winning ; E(X) = Σ(x * p(x))

Σ(x * p(x)) = (0*0.35)+(2*0.2)+(4*0.1)+(8*0.2)+(10*0.15)

= 0 + 0.4 + 0.4 + 1.6 + 1.5

= 3.9

8 0
3 years ago
Tina brought $37.75 to the art supply store. She bought a brush, a sketchbook, and a paint set. The brush was 1 6 as much as the
Firlakuza [10]

Answer:

18.75=p

s=14.06

b=2.34

Step-by-step explanation:

37.75=b+s+p

-4

33.75=b+s+p

s=3/4p

b=1/6s

33.75=1/6(3/4p)+3/4p+p

33.75=3/20p+3/4p+p

(33.75=18/20p+p)20

675=18p+p)/18

37.50=2p)/2

18.75=p

s=3/4p

3/4(18.75)

s=14.06

b=1/6s

1/6(14.06)

b=2.34

37.75-4=18.75+14.06+2.34=35.15

im missing 50 cents somewhere its wrong but close i think sorry

7 0
3 years ago
What is the square root of negative 40
Gennadij [26K]

Answer:


Step-by-step explanation:

You cant do a square root for a negative number.

4 0
3 years ago
NEED HELP ASAP!! FILL IN THE BLANKS!! I'LL MARK YOU BRAINLIEST IF YOU ANSWER RIGHT!!!​
amm1812

Answer: (x+8)^2 = 127

Step-by-step explanation:

4 0
3 years ago
Consider the equation 1.5 x plus 4.5 y equals 18.
Otrada [13]
1.5x will be the very answer
6 0
3 years ago
Other questions:
  • Help me pls for extra points it can be a lot
    11·1 answer
  • Nick is making bread dough. The recipe requires 3/4 cup of flour and 1 1/8 teaspoon of salt. Nick wants to make the recipe using
    7·1 answer
  • Solve for x <br><br> -2(-9x+1)-4x=6(x-2)-2<br><br> please show work
    7·1 answer
  • Test scores in a Test were normally distributed with a mean of 75 and a standard deviation of 10. Carl scored 90 in the Test . W
    7·1 answer
  • A glass vase is shaped like a cylinder and has a radius of 2.5 inches. The vase holds 170 cubic inches of water. How tall is the
    14·2 answers
  • Y = x2<br> -2<br> What is the Domain:
    13·1 answer
  • WILL GIVE BRAINLIST IF U CAN SOLVES THIS PROBLEMhbigbg75585t85g7b7g5g7gghghgh75hg74h8t58gh8h54th784t75ty84t7y974t+ggnonthn4nhhhn
    6·1 answer
  • Find the area of the triangle with height (x+8) and base (2x+4). (A=1/2bh)
    5·1 answer
  • 2. A boy scored the given marks in various class-tests during a term, (each test being marked out of 20): 15, 17, 16, 16, 10, 12
    14·1 answer
  • The length of a rectangle is four meters less than twice it's width. If the area of the rectangle is 88 square meters what is th
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!