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
Arte-miy333 [17]
2 years ago
10

Solve the inequalities: x(x+2)(x-7)≤0

Mathematics
1 answer:
Hatshy [7]2 years ago
8 0

Answer:

x\leq-2 or 0≤x≤7

Step-by-step explanation:

You might be interested in
I do not understand any of the questions its asking :c
Agata [3.3K]

Answer:

Step-by-step explanation:

The total number of students is 350 + 50 + 225 + 375 = 1000.

There are 225 students in band only, as well as 50 students in both band and choir.  So there are 275 students in band out of the total of 1000, or 27.5%.

There are 350 students in choir only, as well as 50 students in both choir and band.  So there are 400 students in choir, 50 of whom are also in band.  So the probability is 50/400, or 12.5%.

The probabilities are not the same.

Since the probabilities are not the same, the probability of being in band is affected by whether or not the student is in choir.  So the events are not independent.

7 0
3 years ago
ABCD is a trapezoid. Point E is the midpoint of AD and point F is the midpoint of B.
VikaD [51]
2 cm. because you would subtract 5 and 3.
6 0
3 years ago
HELPPPPP MEEEE PLZZZ
olga55 [171]

Answer:

D

Step-by-step explanation:

if a<b,then b<a is the answer

7 0
3 years ago
A Mathematics teacher gave a 20-item surprised quiz to his 25 students. All of the scores of the students were unique except for
TiliK225 [7]

Answer:

total number of students is 25

AIZA AND GLAIZA came 60% of the 25 students that is 15th position

A) therefore students which came below them were= 10

B) Students who has scored greater than them were=> 15-2=13 (as they niether got less than 12 nor more than 12.)

5 0
2 years ago
Write 2 equivalent ratios for each ratio given:<br> 2/7<br> 3:3 1/2<br><br> 2.5 to 6
goldenfox [79]

Answer:

2/7 = 4/14

3:3 = 6:6

1/2 = 2/4

2.5:6 = 5:12

Step-by-step explanation:

For the first one, we can multiply the numerator and denominator of the fraction by 2 to get an equivalent fraction which is 4/14

For the second one we can multiply each side by 2 to get the ratio of 6:6

For the third one we can multiply the numerator and denominator by 2 to get 2/4

For the last one we can multiply each side by 2 to get 5:12

8 0
3 years ago
Other questions:
  • -29 = 5w + 6 - 12w. solve for w
    11·2 answers
  • Just two Algebra questions. Thank you :)
    7·1 answer
  • Which question could be answered by the organized list shown? Select two answers.
    7·2 answers
  • The square root of 61 is in between 2 integers what are they
    13·1 answer
  • What is the volume of a cone with a radius of 4 centimeters and a height of 10 centimeters
    8·2 answers
  • Which of the following equations is an example of inverse variation between
    10·1 answer
  • Regular hexagon ABCDEF rotates 240° counterclockwise about its center to produce hexagon A'B'C'D'E'F'. Which points will A' and
    10·1 answer
  • A box contains 40 cards. Meg takes out 16 cards without looding 2 red. 2 yellow blue, and 4
    9·1 answer
  • The temperature in Columbus, Ohio, on Monday is 35 degrees warmer than it was on Sunday. Saturday's temperature was 7 degrees co
    12·1 answer
  • Rewrite x1/2 in radical form.<br><br> A. √x<br> B. √x2<br> C. 1/√x<br> D. -√x
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!