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
weeeeeb [17]
3 years ago
12

1Ellen says that 1 2/5 equals 5 ÷7 Is shecorrect? Explain.​

Mathematics
2 answers:
goblinko [34]3 years ago
4 0

Answer:

She isn't correct.

Step-by-step explanation:

If you think about it, 5÷7 is the same thing as \frac{5}7}. \frac{5}{7} does not equal 1 2/5, since 1 2/5 is a mixed number.  Hope that helped!

Anastasy [175]3 years ago
3 0

No she is not because 1 2/5 is a bigger number than 5/7.

1 2/5 in decimal form is 1.4, and 5/7 in decimal form is .714.

You might be interested in
Plzzzz answer fast......​
noname [10]

Answer:

I think b no is the answer. I am very sorry if it is wrong answer.

8 0
3 years ago
The question in the picture is blurry so here it is :Laney used drinking straws in art to form of figure that had perpendicular
Nataliya [291]
D because perpendicular lines intersect at a right angle and D is the only shape with right angles.
5 0
3 years ago
Read 2 more answers
A cookie recipe for 5 dozen cookies calls for 4 cups of flour. How many is flour is needed to make 90 cookies
azamat
6cups of flour will be needed
5*12/4= 15
90/15=6
6 0
3 years ago
What is the angle measure of 2x+1°
Ray Of Light [21]

Answer:

25 degrees

Step-by-step explanation:

Haha, awesome! Just did a problem like this!

All angles add up to 180, so set it up like this:

2x + 1 + 5x + 5 + 90 = 18

Combine like terms.

7x + 96 = 180

7x = 84

x = 12

Plug x back into 2x + 1

2(12) + 1

24 + 1

= 25 degrees

While we're at it...

5(12) + 5

60 + 5

= 65 degrees (for the other angle)

25 + 65 + 90 = 180

Math checks out & we're good to go!

Hope this helped. :) <3

5 0
2 years ago
Find the cost of a cd in 6years,assuming an inflation rate if 4% , if its present cost is $11.95
choli [55]

The cost of a cd after 6 year is =$ 15.12

Step-by-step explanation:

The present cost of the cd is $11.95 and inflation rate 4%

P = $11.95 , r = 4% and  n = 6 years

The cost of a cd after 6 year is =P (1+\frac{r}{100})^n

                                                   =$ 11.95(1+\frac{4}{100})^6

                                                   =$ 15.12

3 0
3 years ago
Other questions:
  • Which equations show you how to find 16-9?
    15·1 answer
  • If tan(theta) is 5/12 and theta is an acute angle, find sin(theta)
    15·1 answer
  • The length of a rectangular garden is 1 foot less than 3 times its width. The area of the garden is 70 square feet. What is the
    13·1 answer
  • Solve the system by substitution.<br> y = 5x<br> y = -3x + 24<br> pls help :(
    7·1 answer
  • Helpp me please lol :)
    5·2 answers
  • Plsss help it also detects if it’s right or wrong
    12·1 answer
  • I need help ASAP, WORTH 25 POINTS PLEASE HELP <br> SEE PICTURE FOR PROBLEM
    13·1 answer
  • Based only on the information given in the diagram, which congruence
    5·1 answer
  • 11. A child has a repertoire of four piano pieces
    15·1 answer
  • Which property will we need to use to solve the equation?<br><br> x - 10 = 5
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!