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
eimsori [14]
3 years ago
10

Solve (4x - 5) (x + 3) = 0. Please need help

Mathematics
1 answer:
MakcuM [25]3 years ago
5 0

Answer:

x= 5,-3

Step-by-step explanation:

(4x - 5) (x + 3) = 0.

4 {x}^{2}  + 3x - 5x - 15  = 0 \\  4{x}^{2} - 2x - 15 = 0

the \: roots \: are \:

5 and -3

You might be interested in
Lisa went on a 52 km hike. She divided the distance traveled evenly over 4 days.
grandymaker [24]
she walked 12 and a half meter every day 12.5
8 0
2 years ago
HELP PLEASE 15 POINTS
vodomira [7]
The answer is c hopefully it helps you
7 0
3 years ago
A polygon is shown what is the measure of U
Elan Coil [88]

Answer:

120

Step-by-step explanation:

That's a guess, but it's the most logical one.

6 0
3 years ago
A basketball player made 80 baskets in a season. Of these, 20% were three-point shots. Determine the number of three-point shots
Amanda [17]
The answer is 16 three-point shots.
The way to do this is by doing 100 / 20 which is 5, and then you would do the total (80) divided by 5 which is 16
8 0
2 years ago
What is the following sum? 5(3sqrtx)+9(3sqrtx)
drek231 [11]

Answer:

5(3√x) +9(3√x)  = 15√x+27√x= 42√x

5∛x + 9∛x = 14∛x

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Look at the picture for the question<br> Please answer
    6·1 answer
  • What does -3 (-5.6) equal?
    12·1 answer
  • I need help finding the answer
    6·1 answer
  • kevin has a rectangular-shaped garden its 15 feet by 12 feet wide he plants 36 square feet of tomatoes what percent of the garde
    10·1 answer
  • If Jack has 15 pencils and Jill has seven pencils what is the difference between Jack and Jill
    5·1 answer
  • Please help me with this one
    11·1 answer
  • PLEASE ITS URGENT !!! WILL GIVE THE BRAINLIEST!!!!
    12·1 answer
  • Find the interval on which the curve of y equals the integral from 0 to x of 2 divided by the quantity 1 plus 3 times t plus t s
    8·1 answer
  • Darko is 5 years old and Zana is 8 years old. How old was Zana when she was twice as old as Darko? plz step by step​
    7·2 answers
  • 5) A book is sold at $152.50 and a discount of 9% is given for students.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!