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]
3 years ago
10

How do I do number 29?

Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
4 0
-2x+ 12 = x^2 +16
-2x -4 = x^2
-4= x^2 + 2x
-4= 3x
-4/3 = 3/3x
-1.333 (repeated) = x
You might be interested in
2. Solve for y.<br><br> A 10.5<br><br> B 9<br><br> C 13.5<br><br> D 12
Vera_Pavlovna [14]
It’s A
Because if you subtract 12 from 96 you’ll get 8y=84 then divide both sides by 8 you get 21/2 simplify and get 10.5 or 10 1/2
5 0
3 years ago
How to factor 4x^2+7x-15
GuDViN [60]
4x^2+7x-15

Break the expression into group:

(4x^2+5x)+(12x-15)

factor out x from 4x² - 5x : x (4x-5)
factor out 3 from 12x-15 : 3 (4x-5)

=x(4x-5)+3(4x-5)

factor out common term (4x-5) :

= (4x-5)(x+3)

hope this helps!

4 0
3 years ago
What is the x-intercept of the graph of 2x-4y=7
Rainbow [258]

Answer:

To find the x-intercept you need to plug in 0 for the y value and solve for x.

Step-by-step explanation:

2x - 4y = 7

if y = 0

2x - 4(0) = 7

Now solve to find the value of x.

7 0
3 years ago
What is the due date of a 190-day loan made on March 12?
sasho [114]

Answer:

September 18 is the due date

Step-by-step explanation:

the rest of March = 19 days

April has 30

may has 31

june has 30

july has 31

and August has 31 also

...if we add all of those days it equals to 172 days....u need approximately 18 more days to make the 190 days (due date) ;take 18 days out of September ....making the due date the 18th of September

6 0
3 years ago
Kim is reading a book with 380 pages. She read 20 pages each day until she reached Part 2 of the book. Part 2 of the book is 160
d1i1m1o1n [39]
If you divide 380 by 20, you get 19. To check this, multiply 20 x 19 to see 380. Hope this helps :D
6 0
4 years ago
Read 2 more answers
Other questions:
  • If two ppl working at 7.00 per hour work 8 hours making trays that cost 35.00 each if it cost 14.00 to make the trays how many w
    6·1 answer
  • Jason jumped of a cliff into the ocean . His height as a function off time could be models as h(t)=16tsquared + 16t + 480 where
    10·1 answer
  • Whats the word that means The cost per unit is called
    7·2 answers
  • (-2,22) write the equation in point slope form. Y-y1=m (X-X1)
    14·1 answer
  • Find the value of f(x) = [2.7]<br> a. 2<br> b. 2.7<br> c. 3
    13·1 answer
  • Sirloin steak costs $3.49 per pound. How much will 3.5 pounds cost?
    13·2 answers
  • A printer that originally cost $200 is on sale for 25% off.
    14·1 answer
  • Is 21 prime or composite
    11·2 answers
  • Yolanda has 2 gallons of water in a bucket. If she throws out 2/3 of water, how much water will shr have left?
    5·2 answers
  • Range of the function f(x) = -x^2 - 5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!