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
grin007 [14]
3 years ago
8

Solve this plz, why does this have to have 20 characters

Mathematics
1 answer:
miskamm [114]3 years ago
8 0
2y^2 + 4y + 6 + y^2 + y

2y^2 + y^2 + 4y + y

3y^2 + 5y
You might be interested in
What’s the area and perimeter
Yuki888 [10]

Answer:

The Perimeter is 4.5in and the Area is 1.125in²

Step-by-step explanation:

Perimeter is gotten by adding up the length/height of every side of the polygon (1.5in + 1.5in + 0.75in + 0.75in), while the Area of a rectangle is gotten by multiplying the height and length. (1.5in × 0.75in)

7 0
3 years ago
Angle math Hw. Pls help
timurjin [86]

Answer:

x = 45°

Step-by-step explanation:

We can tell that "x + 115" and 160° are vertically opposite angles, which means that they are equal. (Refer to image)

⇒ x + 115 = 160

⇒ x = 160 - 115

⇒ x = 45°

Learn more about vertically opposite angles: brainly.com/question/68367

<h3>Image:</h3>

6 0
2 years ago
Read 2 more answers
Evaluate the following expression when b = -2.4<br><br> 2 x 5x =
Illusion [34]
Are you sure it’s b or is it x?
3 0
2 years ago
Your first assignment at El Smello Perfume Co. is to determine the proper setting for filling the bottles. The company wishes to
SCORPION-xisa [38]

Answer:

The answer is "96.864 ml".

Step-by-step explanation:

In this question, the formula of \bold{CI = X \pm t \times s}.

( where X is the mean, t is the coefficient, and s is the mean difference error)

As a result, only 2.5% of containers might include less than 100 ml of volume, its trust coefficient could indeed be used in accordance with 95%, which is t=1.96.  

And it can take \pm \ 1.6 \ ml to have been the full value the standard infinite:  \to CI = 100 \pm (1.96 \times 1.6) \\\\

         = 100 \pm (3.136) \\\\

Consequently, if the standard error is  \pm \ 1.6 \ ml , a similar amount should be used to fill  

= 100 - 3.136 \\\\= 96.864 \ \ mL

5 0
3 years ago
What is the measure of EG?
IrinaVladis [17]
The first thing you should know in this case is that a circumference has a total measure in 360 degrees.
 We have then that the formula to find EG in this case is:
 EG + GF + FE = 360
 We cleared EG:
 EG = 360-GF-FE
 We substitute the values:
 EG = 360-83-66
 EG = 211
 Answer
 EG = 211 degrees.
7 0
3 years ago
Other questions:
  • Adrianna is buying plants for her garden. She buys 15 flowering plants for $96. Pink flowering plants sell for $8, and purple fl
    12·2 answers
  • GETT IT RIGHT AND GET BRAINLiEST
    5·2 answers
  • The temperature was 10 degrees below 0 and dropped 24 degrees. What is the new temperature?
    9·2 answers
  • Mike is playing cards with his sister when he draws a card from a pack of 35 cards numbered from 1 to 35 what is the probability
    10·2 answers
  • The number of people waiting in a line to buy tickets x minutes after a ticket booth open and is given by the expression 70-5x w
    9·2 answers
  • Monica is a lawyer who earns $8,322.65 every month. She spends $830.98 on rent, $210.36 on food, and $120.45 on gas every month.
    11·2 answers
  • (Adding and Subtracting Polynomials)
    9·1 answer
  • Please please help me<br>solve 4x+9y= 61 and 7x+6y=58 by substitution
    5·2 answers
  • A trapezoid has one base measuring 12', and the other measuring 13'8". What is the area in square feet if the height of the trap
    6·1 answer
  • Solve psl brainliest
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!