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
Vesnalui [34]
4 years ago
12

What is 7/10 - 2/10 reduced ?

Mathematics
2 answers:
Scorpion4ik [409]4 years ago
7 0

Answer:

1/2

Step-by-step explanation:

7/10 - 2/10 = 5/10

5/10 simplifies to 1/2 by dividing numerator and denominator by 5.

katrin2010 [14]4 years ago
5 0
1/2
7/10-2/10= 5/10
Divide top and bottom by 2 and you get 1/2
You might be interested in
What is the distance between the lines y = 2x and y = 2x+5? Round your answer to the nearest tenth.
Ilia_Sergeevich [38]

The distance between both lines is 2.24 units

Step-by-step explanation:

There is no straight method to find the distance between two lines. The distance can be found out by finding a point on one line and then finding the distance of that point from the other line. The y-coordinate of point is obtained by putting any value of x in equation . The x and y combined give us the point.

Given

y=2x\\Putting\ x=1\\y=2(1)\\y=2\\So, the\ point\ on\ y=2x\ is\ (1,2)

We have to find the distance of this point from y=2x+5

y=2x+5\\Subtracting\ y\ from\ both\ sides\\y-y=2x+5-y\\2x-y+5=0

The formula for finding distance of a point (x,y) from a line is:

d=\frac{|Ax+By+C|}{\sqrt{A^2+B^2}}

A=2

B=-1

C=5

Putting the values in the formula

d=\frac{|(2)(1)+(-1)(2)+5|}{\sqrt{(2)^2+(-1)^2}}\\d=\frac{|2-2+5|}{\sqrt{4+1}}\\d=\frac{|5|}{\sqrt{5}}\\d=\frac{5}{\sqrt{5}}\\d=2.236\ units

Rounding off will give: 2.24 units

The distance between both lines is 2.24 units

Keywords: Equations of lines

Learn more about distance in lines at:

  • brainly.com/question/7449065
  • brainly.com/question/7490805

#LearnwithBrainly

7 0
3 years ago
Gregg deposits the money he makes from mowing lawns into his
wlad13 [49]

Answer:

c

Step-by-step explanation:

c

3 0
3 years ago
Steven spent 2 hours and 30 minutes to attend 3 classes. If it took him the same amount of time to attend each class, how long w
7nadin3 [17]

Answer:

about 4.17 hours

Step-by-step explanation:

To solve the time for each class, you do 2.5 hours divided by 3. Then you take this value and multiply by 5 since there are 5 classes. After you do this, you should get 4.17 hours roughly.

4 0
4 years ago
If 4 students represent 16% of the class then how many students are in the class
kobusy [5.1K]

Answer:

In total there are 25 students in the class.

6 0
3 years ago
In the diagram abc=adb=90, ad=p and dc=q. Use similar triangles to show that x2=pz<br> plzz anyoneee
kramer

Answer:

By comparing the ratios of sides in similar triangles ΔABC and ΔADB,we can say that x^{2} =pz

Step-by-step explanation:

Given that ∠ABC=∠ADC, AD=p and DC=q.

Let us take compare Δ ABC and  Δ ADB in the attached file , ∠A is common in both triangles

                                                                     and given ∠ABC=∠ADB=90°

Hence using AA postulate, ΔABC ≈ ΔADB.

Now we will equate respective side ratios in both triangles.

\frac{AB}{AC}= \frac{AD}{AB}=\frac{BD}{BC}

Since we don't know BD , BC let us take first equality and plugin the variables given in respective sides.

\frac{x}{z}= \frac{p}{x}

Cross multiply

x^{2}=pz

Hence proved.


7 0
4 years ago
Other questions:
  • Can someone help me with questions 47 and 48 please?!
    14·1 answer
  • The sum of a number and -16 is 25. Find the number.
    11·2 answers
  • — 7x — бу = — 15 Determine the intercepts of the line.
    14·1 answer
  • What is 2p + 3 = 7<br> What is 3t + 10 = 16
    8·1 answer
  • Answer all please, thank you :)
    14·2 answers
  • Which polynomial is a quadratic binomial? O x2 + 5x + 6 O 23 – 2x2 + 5x – 7 O x2 – 9 2x – 5​
    7·1 answer
  • The net of a square pyramid is shown in the diagram. What is the total surface area of the pyramid in square feet?
    12·1 answer
  • Ben bowled 153 and 192 in his first two games. What must he bowl in his third
    15·1 answer
  • Given that x has a Poisson of u=5 what is the probability that x =2
    5·1 answer
  • 14. BUS TRIP A bus leaves at 10 A.M. to take students on a field trip to a
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!