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
leonid [27]
2 years ago
7

Please help!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Levart [38]2 years ago
4 0

Answer:

there are infinitely many solutions

Step-by-step explanation:

1/2(b + 14) is the same as (b + 14) / 2

You might be interested in
The area of a rectangle is represented by 12n^2 - 19n – 21. If the width is 3n - 7, which expression represents the perimeter?
MAVERICK [17]

Answer:

C 14n - 8

Step-by-step explanation:

area of rectangle = length × width = 12n² - 19n - 21

width = 3n - 7

so, what do we need to multiply with width to get the expression of the area ?

4n + 3

(because we think, what do we need to multiply 3n with to get 12n², and what to multiply -7 to get -21)

control : (3n-7)×(4n+3) = 12n²-28n+9n-21 = 12n²-19n-21

perimeter is now 2× length + 2× width

p = 2(3n-7) + 2(4n+3) = 6n - 14 + 8n + 6 = 14n - 8

3 0
2 years ago
What is the value of x?
hram777 [196]
Sum of angles of a triangle = 180°

91 + 10x - 4 + 8x +3 = 180
18x + 90 = 180
18x = 90
x = 5°
6 0
3 years ago
Read 2 more answers
What is the solution to the system of linear equations graphed below?
sp2606 [1]

Answer:

D.) (-2 1/2, -2)

Step-by-step explanation:

The solution is where the two lines intersect.  The two lines intersect at x = -2.5 and y = -2

6 0
3 years ago
Read 2 more answers
Jessica rented 1 video game and 3 movies for a total of 11.50$. the video game cost 4.75$ to rent the movies cost the same amoun
hoa [83]

Answer:

It costs 2.25 to rent a movie

Step-by-step explanation:

11.50-4.75=6.75

6.75/3=2.25

5 0
2 years ago
What times what equals 58
Iteru [2.4K]
1 x 58 or <span>2 x 29 :) they both equal 58</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • PLS HELP ME ASAP FOR 3!!! (MUST SHOW WORK!!) + LOTS OF POINTS!! *brainliest*
    11·2 answers
  • Suppose that you are given a bag containing n unbiased coins. You are told that n-1 of these coins are normal, with heads on one
    7·1 answer
  • find a recipe in a book or online that includes the amount of salt as a fraction. model how to find the amount of salt needed wh
    5·2 answers
  • Anyone help me pls,find the area of each figure(All lines meet at right angles.)​
    7·1 answer
  • 2-94. Multiple choice: which of the following numbers could not represent a probability? Write a sentence explaining why they co
    12·2 answers
  • The area triangle is 35 square ft. Use a quadratic equation to find the length of the base. Round your answer to the nearest ten
    10·2 answers
  • ( Will give Brainliest) Please Helpp
    11·2 answers
  • Find the L. C. M in division method of the following<br><br>a) 18,27<br>b) 21,38<br>​
    15·1 answer
  • Use trigonometric identities to simplify each expression.<br><br> 1/cot^2 (x) - 1/cos^2(x)
    12·1 answer
  • 1) 1:6 - 20:24<br>2) 44: 72 = x: 36<br>3) 3:4 = 12:f​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!