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
Free_Kalibri [48]
3 years ago
14

How do I solve for x in a quadratic equation

Mathematics
2 answers:
Ymorist [56]3 years ago
3 0
for the value of x is to factor the quadratic, set each factor equal to zero, and then solve each factor.
AysviL [449]3 years ago
3 0
U add each side and than divide by 2 and that’s will be ur x
You might be interested in
Charlie is flying a kite one afternoon and steps on the end of the string to have his
Butoxors [25]

Answer:

roubd it to 20 and you will get 679.90

7 0
3 years ago
Which operation should you perform first when you simplify 175 - ( 8 + 45 divided by 3) times 7?
KatRina [158]

Answer:

Step-by-step explanation:

175-(8+45÷3)x7 s

start with what's inside the parenthesis

(8+45÷3)  ⇒ (8+15) ⇒(23)

175-(23)x7

then do multiplication

23x7

161

175-161

14

final answer is 14

7 0
2 years ago
What is 160000000 in decimal?
pickupchik [31]
But <span>160000000 can't be a decimal, because its whole number, unless its a percent, or a fraction.</span>
5 0
3 years ago
Each Saturday the gym holds 45 minute yoga classes. The weekday yoga classes last 30 minutes. The number of weekday classes vari
yanalaym [24]

For this case we have that the total minutes spent in yoga classes last week was 165.

Subtracting the 45 minutes of the Saturday day we have:

165-45 = 120

Those 120 minutes were distributed in the weekly yoga classes

where each lasted 30 minutes.

\frac {120} {30} = 4

So, 4 week yoga classes were held

ANswer:

4 week yoga classes were held

6 0
3 years ago
I need help for 7 and 8. i also need the solution on how you get the answer. thanks in advance!
ycow [4]
7) Rectangular pyramid:
Length = 8m ; width = 4.6m ; Volume = 88m³

Volume of a rectangular pyramid = (Length * Width * Height)/3
88m³ = (8m * 4.6m * height)/3
88m³ * 3 = 36.8m² * height
264m³ = 36.8m² * height
264m³ / 36.8m² = height
7.2 m = height

8) Cone:
r = 5 in ; volume = 487 in
³

Volume of a cone = π r² h/3
487 in³ = 3.14 * (5in)² * h/3
487 in³ * 3 = 3.14 * 25in² * h
1,461 in³ = 78.5 in² * h
1,461 in³ / 78.5 in² = height
18.6 in = height
8 0
3 years ago
Other questions:
  • Two thirds of a number decreased by six is two. what is the number?
    10·1 answer
  • Habib rides his bike to school. This describes his trip:
    15·2 answers
  • Which term best describes the angle below
    7·2 answers
  • (6*10^5)(7*10^6). Power ten
    5·2 answers
  • How to solve it don't understand a thing
    8·1 answer
  • Table shows ordered pair that satisfys the function y=3x/2
    6·1 answer
  • Two similar triangular pastures meet at a
    10·2 answers
  • A company's profit tripled from 2015-2016. If they earned $140,000 all together how much did they earn in each year?
    15·1 answer
  • Which expression is equivalent 2(a+4b)+5+7b+6
    14·1 answer
  • Linear or non linear?​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!