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
Serggg [28]
3 years ago
10

ANSWER ASAP IM BEING TIMED

Mathematics
1 answer:
Assoli18 [71]3 years ago
4 0

Answer:

Part A

(1y^2+3y-6)+(4y-7+2y^2)+(3y^2-8+5y)

6y^2+12y-21

You might be interested in
Apples cost $1.12 for each kilogram calclulate the cost of 4.5 kilograms of apples​
Yakvenalex [24]

Answer:

$5.04

Step-by-step explanation:

4.5 x 1.12=5.04

8 0
3 years ago
Andrew sold 45 tickets to the school play and Sara sold 60 tickets. Which of the following is equivalent to the ratio of the num
SIZIF [17.4K]

Answer:

a

Step-by-step explanation:

definitely  not d

8 0
3 years ago
the length of a rectangle is 3 times the width. The perimeter is 44 cm. What are the dimensions of the rectangle?
Gnom [1K]
Hello there
We can say that,
The length = 3u
The width= 1u
3u + 1u +3u +1u= 44cm
8u= 44cm
1u= 44cm / 8
    = 5.5cm
Length= 5.5 cm x 3
           =16.5 cm
Width= 5.5 cm

Hope this helps :))

~Top

 
8 0
4 years ago
Read 2 more answers
Is math important in real life?
Dmitrij [34]
Yes- though we may say "When will we ever use this?" ever so often in class, the reality is that we use mathematics in everyday life. From simple addition, to factoring, to finding the angles of various components to a building, math is always being used in real life.
6 0
4 years ago
Read 2 more answers
Find the HCF of 30x²y²z³​
Gennadij [26K]

Answer:

The greatest common factor or highest common factor of any set of numbers is the largest possible number which divides both the numbers exactly. HCF of 24 ..

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • What is the median of the data set given below?
    8·2 answers
  • You are in charge of advertising for the drama club's next performance. You can make two signs from a poster board that is 36 in
    14·1 answer
  • Select from the drop-down menu to correctly identify the property shown.
    8·2 answers
  • In a class full of men and women 5/9of the class are women. What is the ratio of men to women in its
    8·1 answer
  • The difference when 7 less than a number is subtracted from twice the number 12. What is that number?
    12·1 answer
  • Find the area of the parallelogram with vertices k(1, 1, 1), l(1, 3, 2), m(5, 8, 2), and n(5, 6, 1).
    14·1 answer
  • Yo can I have help????
    7·1 answer
  • What are the coordinates of the x-intercept for the line that goes through points (3, 2) and (3, 6) ?
    11·1 answer
  • In ΔJKL, the measure of ∠L=90°, the measure of ∠J=33°, and KL = 25 feet. Find the length of LJ to the nearest tenth of a foot.
    8·2 answers
  • 7.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!