All categories

3 years ago

Chris tells Adam that the decimal value of − 1 1/3 is not a repeating decimal. Is Chris correct?

Mathematics

2 answers:

Verdich [7]3 years ago

7 0

Chris is wrong since $- \frac{11}{3} =-3.666666666666$

sladkih [1.3K]3 years ago

4 0

Answer:

The answer is B (No because the fraction has a decimal period of 6)

Step-by-step explanation:

The decimal period of a repeating decimal is the number of digits that repeat.

−

= −0.076923

You might be interested in

Find x & y so that quadrilateral is a parallelogram. (Look at image)

Pachacha [2.7K]

Answer:

x = 20° and y = 12°

Step-by-step explanation:

3y + 15° = 5y - 9° ( being opposite angles of parallelogram)

5y - 3y = 15° + 9°

2y = 24°

y = 24° / 2

y = 12°

Now

5x + 29° = 7x - 11° ( being opposite angles of parallelogram)

7x - 5x = 29° + 11°

2x = 40°

x = 40° / 2

x = 20°

Hope it will help :)❤

7 0

3 years ago

PLEASE HELP ASAP Hi! Please help me guys!!! This is difficult for me.. :c ~Why might a solution to an inequality not be reasonab

abruzzese [7]

Answer:

When the solution is negative

Step-by-step explanation:

One example, let's say you are buying pens and each pen cost 3 dollars and you cannot spend more than 15 dollars, how many pens can you buy?

The inequality would be 3x < 15, so any negative solution is not reasonable because you cannot buy negative pens. The same goes for most real-world problems dealing with time, money, or distance.

8 0

3 years ago

What is the length of segment AE?

nexus9112 [7]

Answer:

$AE=\frac{50}{3}\ units$

Step-by-step explanation:

step 1

In the right triangle ABC

Applying the Pythagoras Theorem fin the hypotenuse AC

$AC^{2} =AB^{2}+BC^{2}$

substitute

$AC^{2} =6^{2}+8^{2}$

$AC^{2} =100$

$AC =10\ units$

step 2

we know that

If two figures are similar, then the ratio of its corresponding sides is equal

$\frac{AB}{CD}=\frac{AC}{CE}$

substitute and solve for CE

$\frac{6}{4}=\frac{10}{CE}\\ \\CE=4*10/6\\ \\CE=\frac{20}{3}\ units$

step 3

Find the length of segment AE

AE=AC+CE

substitute the values

$AE=10\ units+\frac{20}{3}\ units=\frac{50}{3}\ units$

6 0

4 years ago

Based on the pattern shown, what is 46?<br> 41 = 4<br> 42 = 16<br> 43 - 64

Tomtit [17]

Answer: 44 equals 128

Step-by-step explanation: This is because you do 16 times 4 to get 64, then you double that to 8, so you do 16 times 8 and get your answer 128

HOPE IM RIGHT!

8 0

3 years ago

Please help 20 points

Aloiza [94]

Your answer is y=15 for your problem

6 0

4 years ago

Read 2 more answers