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
dangina [55]
3 years ago
7

4x2 – 13x = 7x – 25 solve an equation with two real solutions practice

Mathematics
2 answers:
Phoenix [80]3 years ago
8 0

Answer:

x=2.5

Step-by-step explanation:

bring all terms to one side

4x^{2} -20x+25=0

factor it

(2x-5)^{2}=0

2x-5=0

2x=5

x=2.5

jenyasd209 [6]3 years ago
8 0

Answer:

20/33

Step-by-step explanation:

4*2-13x=7x-25

8-13x=7x-25

(subtract 7 x's)

8-20x= -25

(subtract 8)

-20x= -33

You might be interested in
Which of the following are true statements?
nasty-shy [4]

Answer:

I think the answer is B I guessed it.

6 0
2 years ago
Read 2 more answers
Match the terms to their definition. 1. part-whole ratio a ratio comparing a portion of a whole quantity to the whole quantity 2
dem82 [27]

Answer:

They're already matched... at least they way you typed it.

Step-by-step explanation:

A ratio is a comparison of two numbers as a fraction or quotient. A part-whole ratio is a ratio comparing a part of something to the whole thing. A part-part ratio is ratio comparing two different parts of one whole.

4 0
3 years ago
Twelve education students, in groups of four, are taking part in a student-teacher program. Mark cannot be in the first group be
aliya0001 [1]
The answer is 330. Or answer B
7 0
4 years ago
Read 2 more answers
Simplify : 5y-2y+4=10​
Mnenie [13.5K]
Answer:

See below.

Step-by-step explanation:

5y - 2y + 4 = 10

5y - 2y = 6

3y = 6

y = 2

Check:

5y - 2y + 4 = 10

5(2) - 2(2) + 4 = 10

10 - 4 + 4 = 10

6 + 4 = 10

10 = 10

The value of y = 2
7 0
3 years ago
Read 2 more answers
Lindsay has scored 15 goals in 10 lacrosse games this season. a) What is her unit rate of scoring? b) How many goals might Linds
pashok25 [27]
A)1.5 goals per match
b) 1.5x35= 52.5 so 53
Assuming she is consistent
8 0
3 years ago
Other questions:
  • together, miguel and rico collected 175 books. they delivered 1/5 of the books to a preschool and 2/5 of the books to a camp. th
    7·1 answer
  • Solve x2 + 20x + 100 = 36 for x. Use completing the sqaure
    12·1 answer
  • Please help me ASAP will mark best answer brainliest
    10·1 answer
  • The chef has 2 2/8 loaves of bread he wants to give 1/6 of bread per custermer . How much bread will he give each custermer?
    7·1 answer
  • Best explained and correct answer gets brainliest
    10·2 answers
  • A line that passes through th epoints (2,3) and (b,7) is parallel to the line y = -2x + 17. Find the value of b
    12·1 answer
  • What is 6P3? A) 20 B) 18 C) 630 D) 120
    11·2 answers
  • Martha's mom is making party bags for all of her guests. She has 24 green gumballs and 33 blue gumballs. If she splits them even
    7·1 answer
  • Find the value of x.
    5·1 answer
  • Write a linear function f give f(0)=2 f(3)=-1
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!