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
Ratling [72]
3 years ago
7

Five of Teddy’s six cousins can

Mathematics
1 answer:
Sliva [168]3 years ago
7 0

Answer: 0.83

Step-by-step explanation:

The fraction of Teddy's cousins what can do push-ups is \frac{5}{6}. We get this fraction because the problem states that 5 of Teddy's 6 cousins can do 15 push-ups. Now that we have our fraction, we divide to get our decimal.

\frac{5}{6} =0.83

You might be interested in
If one container holds 55 balls, how many balls will nine containers hold? A. 395 B. 455 C. 355 D. 495
vivado [14]
D, 495.

9 x 55 = 495, so nine containers can hold 495 balls.
3 0
3 years ago
Read 2 more answers
Find three consecutive integers whose sum is 51.
Julli [10]

Answer:

16,17,18

your welcome

7 0
3 years ago
Help me with this problem
ryzh [129]
The answer is 60 since the other shape has same answer for that side
8 0
2 years ago
Read 2 more answers
20x^2-30=4x solve for x
ankoles [38]

Answer:

x=1.3288 or -1.1288

Step-by-step explanation:

Given 20x^{2}-30=4x

    Subtract 4x from both sides

         20x^{2}-4x-30=0

Since we can factor out 2 from whole equation, let's factor out 2.

         2(10x^{2}-2x-15)=0

Divide with 2 on both sides

         10x^{2}-2x-15=0

We got the quadratic equation, we can solve for x using quadratic formula.

x=\frac{-b\pm\sqrt{b^{2}-4ac} } {2a}

x=\frac{2\pm\sqrt{2^{2}-4X10X(-15)} } {2X10}

x=\frac{2\pm\sqrt{604} }{20}

x=\frac{2\pm2\sqrt{151}}{20}

x=1.3288or-1.1288


8 0
3 years ago
Read 2 more answers
Prove the following statement.
jolli1 [7]
<h2>Step-by-step explanation:</h2>

As per the question,

Let a be any positive integer and b = 4.

According to Euclid division lemma , a = 4q + r

where 0 ≤ r < b.

Thus,

r = 0, 1, 2, 3

Since, a is an odd integer, and

The only valid value of r = 1 and 3

So a = 4q + 1 or 4q + 3

<u>Case 1 :-</u> When a = 4q + 1

On squaring both sides, we get

a² = (4q + 1)²

   = 16q² + 8q + 1

   = 8(2q² + q) + 1

   = 8m + 1 , where m = 2q² + q

<u>Case 2 :-</u> when a = 4q + 3

On squaring both sides, we get

a² = (4q + 3)²

   = 16q² + 24q + 9

   = 8 (2q² + 3q + 1) + 1

   = 8m +1, where m = 2q² + 3q +1

Now,

<u>We can see that at every odd values of r, square of a is in the form of 8m +1.</u>

Also we know, a = 4q +1 and 4q +3 are not divisible by 2 means these all numbers are odd numbers.

Hence , it is clear that square of an odd positive is in form of 8m +1

3 0
3 years ago
Other questions:
  • From their location in the diagram, what are two possible values for n and m
    13·2 answers
  • En la clase de Camila hay 28 estudiantes,
    12·1 answer
  • Bryan owes Jennifer $15 he has $20 in his wallet use absolute value to decide if Bryan has enough money to pay Jennifer
    12·1 answer
  • Using the equation below as a model, fill in numbers in the place of a and b to create a rational equation that has an extraneou
    7·1 answer
  • What is 120% of 6302 Round to the nearest hundredth (if necessary).
    5·1 answer
  • How to evaluate -4/5+7/15
    7·2 answers
  • Answers?????????????
    15·2 answers
  • If x+3y upon 5x+4y= 1/3 find the ratio of x:y ANSWER FASTTT
    15·2 answers
  • I need help RN. its due today before midnight.
    11·1 answer
  • Ms. Ringer asked her class, "What are the favorite colors of the students in our school?" Which student correctly describes Ms.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!