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
deff fn [24]
2 years ago
6

Help help help help help help help MATH MATH

Mathematics
1 answer:
kondaur [170]2 years ago
3 0

Answer:

60

Step-by-step explanation:

You might be interested in
Dividing Polynomials with Tables Isiah is dividing 2x3 - x2 + 2x + 5 by x + 1 using a division table. His work is shown here. Wh
lukranit [14]

Answer:

5

Step-by-step explanation:

We are asked to find the value of A. We know from the question that we need to have the sum of -3x and (A)x equal the third term of the original polynomial, which is 2x. written out in an equation, it looks like this.

-3x+(A)x=2x

We can simplify the equation if we add 3x to both sides, which then leaves us with this.

(A)x=5x

We can further simplify the equation by dividing both sides by x. This leaves us with our last equation for this problem.

A=5

Finally, we have our answer. We can also verify that this is a valid integer by multiplying our, now completed, quotient by the divisor and adding the remainder, which in this case, our remainder is 0, so we will not be including it in our operation.

(x+1)(2x^{2}-3x+5)

If our calculations were all correct, the product of these polynomials should equal our dividend, verifying our integer is valid; lo' and behold, it is.

2x^{3}-x^{2}+2x+5

8 0
3 years ago
If Alicia can read 3 pages in 1 minute, how long would it take her to read 33 pages?
Bond [772]

divide total pages by pages per minute

33 / 3 = 11 minutes

7 0
3 years ago
Tia measured a greeting card and found that it was 1 decimeter long. How many centimeters are in 1 decimeter?
Advocard [28]

Answer:

10 cm

Step-by-step explanation:

1 decimeter is equal to 10⁻¹ meters.

1 meter is equal to 10² centimeters. We can use a conversion fraction to find the centimeters corresponding to 10⁻¹ meters.

10⁻¹ m × (10²cm/1 m) = 10 cm

1 dm = 10⁻¹ m

10⁻¹ m = 10 cm

Due to the transitive property, 1 decimeter is equal to 10 centimeters.

4 0
3 years ago
Need help real fast please help really need it
Vladimir79 [104]

Answer:

burrito price=$8

Taco Price=$6

Step-by-step explanation:

x=burrito price

y=taco price

3x+4y=48

solve for y

y= −3 /4 x+12

plug in

6x+2y=60

6x+2( −3 /4 x+12)=60

6x+2( −3 /4 x+12)=60

x=8

now plug in for x

3x+4y=48

3(8)+4y=48

y=6

y=6

x=8

burrito price=$8

Taco Price=$6

8 0
3 years ago
What is 2 + -5 - -13
rosijanka [135]

Answer:

10.

The answer is 10.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Alex ran 12.8 km in the morning. After​ lunch, he continued running. When he finished the​ run, he had covered 31.4 km in all. W
    13·1 answer
  • What is 1/4 of 24 solve using a tape diagram
    15·1 answer
  • Logbase3 (x+2)= log base3 (2x^2-1) steps 1 through 6
    11·1 answer
  • What is the simply of 6/20 of a fraction?
    5·2 answers
  • Variable - ?<br> Equation -?<br> Soulution -?
    11·1 answer
  • What are the coordinates of the image of vertex F after
    9·1 answer
  • How many quarts of water must be added to 3 gallons of soup that is 60% chicken broth to make the soup 40% chicken broth
    11·1 answer
  • To get an estimate of consumer spending over a holiday season in 2009, 436 randomly sampled American adults were surveyed. Their
    8·1 answer
  • Please help out and explain the best you can !
    6·1 answer
  • A child's height increased from 21 to 32 inches. What was the percent increase in the child's height
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!