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
Wittaler [7]
3 years ago
9

I need help plz I'm in algebra and she has a thick Spanish accent so I comprehend little in her class

Mathematics
1 answer:
Lorico [155]3 years ago
3 0

Answer:

<h2>(2x^2+5x-3)-(x^2+x-6)</h2>

Step-by-step explanation:

That is the only one I could find. It is a simple matter of simplifying each equation and seeing if it will match the given: x^2+4x+3. Make sure that you properly distribute and watch your signs (-/+)

You might be interested in
Please answer please
IRISSAK [1]

Step-by-step explanation:

cos A = 16/20 = 4/5

tan A = 12/16 = 3/4

sin A = 12/20 = 3/5

4 0
3 years ago
This is a question from my sibling's math class.
Solnce55 [7]

Answer:

14

Step-by-step explanation:

You can solve using PEMDAS:

Parentheses

Exponents

Multiplication

Division

Addition

Subtraction

3(2+5)-5(3)+8=?

3(7)-5(3)+8=?

No exponents

3(7)-5(3)+8=?

21-15+8=?

No division

21-15+8=?

21-7=?

21-7=14

3(2+5)-5(3)+8=14

5 0
2 years ago
Read 2 more answers
At 8:00, the temperature was -6°. Three hours later, the temperature dropped 13°. What is the temperature at 11:00?
AysviL [449]

Answer:

-19 degrees

Step-by-step explanation:

13+6=19

you would need to add the negative since it said dropped in temperature and the temperature was already negative.

3 0
3 years ago
Which compound inequality best describes the following?
bija089 [108]

Answer:

I think it might be A: 75< x<84

Step-by-step explanation:

but i am not sure

8 0
3 years ago
Please answer quickly, thank you for your help
RoseWind [281]

Answer:

-6<x<-9

Step-by-step explanation:

if x+9<0 and 2x>-12

x<-9

x>-6

X is smaller than -9 but greater than -6.

The solution is -6<x<-9

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the slope of the line that passes through the points E(3, 0) and F (6, -3)?
    6·2 answers
  • I need to understand this kindly help.....
    9·1 answer
  • 4x+5+2x+y if x=6 y=4
    5·2 answers
  • Please help me . I am trying to do cancellation but i am having trouble
    14·1 answer
  • Noah randomly selects one of his eight different pairs of shoes to wear each day. Of his eight pairs of​ shoes, Noah has two pai
    9·1 answer
  • Eli earns $14.50 per hour at his job. Last week he worked 34 1/2 hours. How much did he earn last week?
    10·2 answers
  • [Pic] Find the volume of the pyramid.
    13·1 answer
  • Simplify 3(x+4)<br> A.3(x+4)<br> B.7x<br> C.12x<br> D.3X+12
    7·2 answers
  • Carly has 168 markers,
    9·1 answer
  • Hi I'm a girl and if anyone need help come to me cause I'm here and I know every thing and I'm nice:)
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!