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
abruzzese [7]
3 years ago
9

Solve using the quadratic formula for -7d^2+2d+9=0

Mathematics
1 answer:
Fynjy0 [20]3 years ago
5 0
20 that is the answer

You might be interested in
Need help ASAP. WILL MARK BRAINLIEST.
jeka94

Answer:

will you go out with me

Step-by-step explanation:

i will make pumpkin pie

6 0
4 years ago
The diagram shows two straight lines.
kifflom [539]

Answer:

x = 136º

Step-by-step explanation:

This is true because of the vertical angles rule. With vertical angles, they always equal each other.

4 0
3 years ago
I need help solving this problem(n-2)(n-5)
Korvikt [17]
You add like terms:
(n+n) + (2-5)
Your answer should be n squared + -7
3 0
4 years ago
Solve for -2x + 3 < 5.
densk [106]
The answer is x<-1. hope this helps.
7 0
3 years ago
Read 2 more answers
What is 2/5 times 2/10 show explanation and step by step explanation
Anuta_ua [19.1K]

Answer:

8/100

Step-by-step explanation:

you find a common denominator first.

then you multiply the top two numbers. then the bottom two. which gives you 8/100

7 0
3 years ago
Other questions:
  • Find the zeros of the function<br> f(x)=x^3-7x^2+6x
    9·1 answer
  • Solve; x=b-cd, for c
    5·1 answer
  • HELP!!!!In 2004, school lunch Rockwell high school was $2.20.In 2009 the costs increased to $3.25. Find the annual rate of chang
    15·1 answer
  • Find the value of x.
    11·2 answers
  • What is /frac{3}{125} of 1875t
    7·1 answer
  • Anyone know the answer ?
    6·2 answers
  • 3 hours to clean 5 houses how many houses could be cleaned in 9 hours
    7·2 answers
  • What’s the answer for this ? 1-2 question
    6·2 answers
  • If a number is divided by three and then two is added,the answer is twenty-nine.what is the number​
    15·2 answers
  • Ronald measured a house and its lot and made a scale drawing. The front patio, which is 14 meters wide in real life, is 7 millim
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!