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
Scorpion4ik [409]
3 years ago
5

X÷-1>2÷5 solve for X

Mathematics
1 answer:
Bond [772]3 years ago
5 0
x \div -1 \ \textgreater \  2 \div 5 \\ \\ - \frac{x}{1} \ \textgreater \   \frac{2}{5} \ / \ simplify \\ \\ -x \ \textgreater \   \frac{2}{5} \ / \ simplify \\ \\  x \ \textless \  - \frac{2}{5} \ / \ multiply \ each \ side \ by \ -1 \\ \\ Answer: x \ \textless \  -2/5 \ or \ x = -0.4
You might be interested in
Fed has a break at 5:41 but it only 31 min what time does he go back​
sp2606 [1]

Answer:

 6:11

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
A square has a rotational symmetry of how many degrees?
anyanavicka [17]
Answer: C
all shapes must equal 360 degrees
90 x the 4 angles of the square equals 360 degrees
4 0
2 years ago
Read 2 more answers
An article gave the following summary information for fracture strengths (MPa) of n = 196 ceramic bars fired in a particular kil
Oliga [24]

Answer:

54.80 MPa to 55.92 MPa

Step-by-step explanation:

Sample mean fracture strength (x) = 55.36 MPa

Sample standard deviation (s) = 3.99 MPa

Sample size (n) = 196.

The upper and lower bounds for a 95% confidence interval are given by:

U=x+1.960*\frac{s}{\sqrt{n}} \\L=x-1.960*\frac{s}{\sqrt{n}}

The upper and lower bounds of the confidence interval are;

U=55.36+1.960*\frac{3.99}{\sqrt{196}}\\U= 55.92\\L=55.36-1.960*\frac{3.99}{\sqrt{196}}\\L= 54.80\\

The 95% confidence interval for true average fracture strength is 54.80 MPa to 55.92 MPa

4 0
3 years ago
The diameter of a circle measures 22 yd. What is the circumference of the circle?
luda_lava [24]

Answer:

69.08 yd

Step-by-step explanation:

7 0
3 years ago
Riley is saving up to buy a new television. She needs a total of $1,285.93. Riley has saved $200.04 already and earns $83.53 per
bija089 [108]

Answer:

She will need to work 13 weeks at her job in order to pay for her TV

5 0
2 years ago
Other questions:
  • (3/5) / (15/6)<br> _________<br> Show Work
    10·2 answers
  • Could someone explain to me how to work this out
    14·1 answer
  • What is the GCF of 22 and 33
    7·1 answer
  • Write three ratios equal to 7/35? A 1/7, 2/14, 3/21 B 5/7, 10/7, 15/7 C 7/35, 7/40, 7/45 D 1/5, 2/10, 3/15 I think it is C or D.
    7·2 answers
  • NEED HELP HERE PLEASE
    15·1 answer
  • A phone company charges $0.25 for every minute someone goes over the limit. What is the independent and dependent variables
    13·2 answers
  • Will give bralist HELP ME PLEASE
    6·2 answers
  • Can someone pls help me with this question?
    12·2 answers
  • Select the correct answer.
    10·2 answers
  • Cone W has a radius of 10 cm and a height of 5 cm. Square pyramid X has the same base area and height as cone W.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!