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
Karolina [17]
3 years ago
11

3/5-1/7= Explain using words and numbers how you used common denominators to subtract the fractions.

Mathematics
1 answer:
kari74 [83]3 years ago
8 0

Answer: 16/35, decimal form: 0.45

Step-by-step explanation: (3/5-1/7) =3/5-1/7=3/5+-1/7=21/35+-(5)/35= 21 +(-5)/35= <em><u>16/35, decimal form: 0.45</u></em>

You might be interested in
10.01,10.1,10.001,1.101,10 least to <br> greatest
Leona [35]

Answer:

1.101  < 10 < 10.001 < 10.01 < 10.1

Step-by-step explanation:

5 0
3 years ago
Solve the following quadratic equation for all values of a in simplest form.
SVEN [57.7K]

Answer:

X1 = 6-\sqrt{2} , X2 = 6+\sqrt{2}

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Word problem:
Jlenok [28]

Answer:

Below.

Step-by-step explanation:

30 kg 500g + 28kg 700g

= 58kg + 1200g

= 59kg 200g.

Difference

= 30 kg 500g - 28kg 700g

= 2kg + 500 - 700

= 2kg - 200g

= 1kg 800g.

3 0
3 years ago
Is 8/10 greater than 3/4
makvit [3.9K]

Answer:

yes it is

8/10 = 80%

3/4 = 75%

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Find the value of x if sin80 = Cos(90-x)
AlladinOne [14]

Answer: 80

Step-by-step explanation:

Sin x = cos (90-x)

Like sin 30 = cos (90-30) =cos 60

So

90-x=90-80

Then

X=80

Verify your solution by finding the sum of the angles of sin and cos, it will be 90

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is 287 divided by 2? Please show the work.
    14·1 answer
  • A rectangle has a length of ∛81 and a width of 3 2/3 inches. Find the area of the rectangle.
    13·2 answers
  • Which of the following statements is not true?
    13·2 answers
  • Your station charges $15.95 for an oil change. As a promotion you sell six coupons for oil changes for $80. What percentage disc
    5·1 answer
  • I need help solving systems of equations by substitution
    10·1 answer
  • 15% of what number is 48?
    14·2 answers
  • Kaya's family spends $105 to rent a boat for 7
    15·1 answer
  • Expand and simplify: 3x[(3 – x)(3+ x)]
    11·1 answer
  • Classify the polygon using as many names as possible. *
    14·1 answer
  • Find the missing side length of the right triangle. show work.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!