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
ollegr [7]
3 years ago
9

What is x^2+3x-28 factored

Mathematics
2 answers:
kap26 [50]3 years ago
4 0

Answer: x^(2)-3x-28=0

Step-by-step explanation:

Ghella [55]3 years ago
4 0

Answer:

x = 4

x =  - 7

Step-by-step explanation:

x^2+3x-28 \\ x ^{2}  + 7x - 4x - 28 \\ x(x + 7) - 4(x  + 7) \\ (x - 4)(x + 7) \\ x - 4 = 0 \:  \:  \: or \:  \:  \: x + 7 = 0 \\ x = 4 \:  \:  \:  \:  \:  \:  \:  \:  \:  \: or \:  \:  \: \:  x =  - 7

You might be interested in
PLEASE HELP!!!!! I don’t get it all :((((
asambeis [7]
The answer is 35 hope this helps
4 0
3 years ago
Point P is the interior of LaTeX: \angle OZQ.\:∠ O Z Q .If LaTeX: m\:\angle\:OZQ\:m ∠ O Z Q= 125 and LaTeX: m\angle OZP\:m ∠ O Z
saw5 [17]

Answer:

<h2>∠PZQ = 63°</h2>

Step-by-step explanation:

If point P is the interior of ∠OZQ , then the mathematical operation is true;

∠OZP +  ∠PZQ =  ∠OZQ

Given parameters

∠OZQ = 125°

∠OZP = 62°

Required

∠PZQ

TO get  ∠PZQ, we will substitute the given parameters into the expression above as shown

∠OZP +  ∠PZQ =  ∠OZQ

62° +  ∠PZQ = 125°

subtract 62° from both sides

62° +  ∠PZQ - 62° = 125° - 62°

∠PZQ = 125° - 62°

∠PZQ = 63°

<em>Hence the value of ∠PZQ  is 63°</em>

6 0
3 years ago
Kevin is 14 inches taller than George. The difference between Kevin and Richard is two inches less than between Richard and Geor
Artemon [7]
 1 foot is 12 inches which makes 14 1.2

6.6-1.2= 5'4 george

richard is 6'0







4 0
3 years ago
Write the fraction or mixed number as a percent 7 over 8
rusak2 [61]

Answer:

87.5%

Step-by-step explanation:

7/8

= 0.875

= 0.875 x 100%

= 87.5%

4 0
3 years ago
Which terms must be removed from 1/2 + 1/4 + 1/6 + 1/8 + 1/10 + 1/12 if the sum of the remaining terms is to equal 1?
liraira [26]

1/4

Step-by-step explanation:

0.5+0.25+0.17+0.13+0.1+0.1=1.25

4 0
3 years ago
Other questions:
  • Holly's fitness tracker shows how many
    8·1 answer
  • In a parallelogram if AB = 3x + 2y and AB = 30 what is the value of x and y
    14·1 answer
  • Aiden makes 12 bracelets on Monday. He makes 8 more bracelets each day from Tuesday through Thursday. How many bracelets does ai
    13·2 answers
  • 13 of the 18 players on the varsity soccer team are seniors. What percent of the players on the team are not seniors?
    11·2 answers
  • Pamela's age is two times Jiri's age. The sum of their ages is <br> 33<br> . What is Jiri's age?
    8·2 answers
  • A+1=1 find the value of b^a​
    7·2 answers
  • The weight of an African elephant is 6 × 106 grams; the weight of a tiger is 3 × 105 grams. How many times heavier is the elepha
    8·2 answers
  • A package of 4 mechanical pencils comes with 2 free erasers. If you get the total of 12 free erasers, how many packages of penci
    6·1 answer
  • Which term best describes the graph of y = x – 1?
    13·2 answers
  • If a 64-gram serving of pasta contains 8 g of protein how many grams of protein are in a 454-gram box of pasta
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!