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
Viefleur [7K]
3 years ago
10

Use square roots to solve the quadratic equations (more specifically 50=2x^2+16x+32

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
5 0

Answer:

=1

=−9

Step-by-step explanation:

In pic

(hope this helps can I pls have brainlist (crown) ☺️)

You might be interested in
Find the slope and the y-intercept of the line.<br> y=2x-7
Alecsey [184]

Answer:

slope is 2 or 2/1 and y intercept is -7

Step-by-step explanation:

y=mx+b

mx= slope

b= y intercept

8 0
2 years ago
Read 2 more answers
Brendan has 33 coins in his pocket, all of which are dimes and quarters. if the total value of his change is 615 cents, how many
Amanda [17]
If all were dimes, the value would be $3.30. Brendan has $2.85 more than that. Each quarter that replaces a dime increases the value by $0.15, so Brendan must have $2.85/$0.15 = 19 quarters.

Brendan has 14 dimes and 19 quarters.
6 0
2 years ago
Decrease 18 tonnes by 30%
Leviafan [203]
10% of 18 tonnes = 1.8 tonnes
30% of 18 tonnes = 5.4 tonnes
18 - 5.4 tonnes = 12.6 tonnes
5 0
3 years ago
In March 2007, Business Week reported that at the top 50 business schools, students studied an average of 14.6 hours. You wonder
Rasek [7]

Answer:

The hypotheses used in this situation

H_0:\mu = 14.6

H_a:\mu \neq 14.6

Step-by-step explanation:

We are given that  Business Week reported that at the top 50 business schools, students studied an average of 14.6 hours.

Mean = \mu = 14.6

Claim : The amount UMSL students study is different from this 14.6 hour benchmark.

The hypotheses used in this situation

H_0:\mu = 14.6

H_a:\mu \neq 14.6

5 0
3 years ago
A model length of 12 cm. represents an actual length of 102 ft. What is the scale for the model?
Rom4ik [11]
12 cm:102 ft
--------  ------
12        12
1 cm:8.5 ft

The scale is 1 cm equals 8.5 ft.
5 0
3 years ago
Other questions:
  • A bowl contains 11 white stones and 3 black stones. One stone is chosen and not replaced, then another stone is chosen. What is
    12·2 answers
  • What does the ratio 4:18 represent in this situation? Explain your reasoning,
    10·1 answer
  • What is the least possible sum of the digits displaying the time on a 12-hour digital clock?
    12·1 answer
  • Suppose the following data gives the mass of adults in kilograms sampled from three villages A,B,C B 71.5 68.0 62.0 65.0 60.5 62
    12·1 answer
  • The combined age of three relatives is 120 years. James is three times the age of Dan, and Paul is two times the sum of James an
    13·1 answer
  • How do i isolate y in 4x - 2y = 22
    9·1 answer
  • Who Smokes More: Male Students or Female Students? Information on a sample of 362 college students is collected. The complete da
    13·1 answer
  • This isn't a major question but does anyone know how a zero would affect a 98% A.
    10·1 answer
  • An X-box game costs $65. You have a $40% off coupon code. After the discount, a 7% sales tax is applied. What is the final cost
    12·2 answers
  • Dave sells popcorn at the ballpark. He is paid a flat rate of $40 each .day, but also earns $0.45 for each box of popcorn he sel
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!