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
Alex787 [66]
3 years ago
14

Tell whether the number 68 is a prime or composite number

Mathematics
2 answers:
stich3 [128]3 years ago
8 0
68 is composite it has more factors than 1 and itself
dangina [55]3 years ago
5 0

Answer:

68 is a composite number because it is not only divisible by one an ditself, but by many other factors. Some examples of these factors are:

1, 2, 4, 17, 34, 68

You might be interested in
I really need help with this.<br><br> Please and thank you.
trasher [3.6K]

Answer:

Step-by-step explanation:

5 0
3 years ago
2.
vagabundo [1.1K]

Answer:

D. 9p + $11.50 = $94.75; p = $9.25

Step-by-step explanation:

To answer this problem, let p be the price of each scrub. The total bill (t) is the sum of the price of the potting soil (s) and of the 9 scrubs (n). This is depicted in the equation,

                                $11.50 + 9p = $94.75

The value of p from the equation is 9.25. Thus, each scrub costs $9.25. The answer is letter D.

...................................................................................................................................................

Let

p---------> the price of each scrub

s----------> the price of the potting soil

T--------> total bill

we know that

in this problem

substitute the values in the formula above

solve for p

therefore

the answer is the option D

calculista

Genius

19K answers

437.3M people helped

8 0
3 years ago
A survey shows that the probability that an employee gets placed in a suitable job is 0.65. A psychometric test consultant claim
fgiga [73]

Answer:

A survey shows that the probability that an employee gets placed in a suitable job is 0.65.

So, the probability he is in the wrong job is 0.35.

The test has an accuracy rate of 70%.

So, the probability that the test is inaccurate is 0.3. 

Thus, the probability that someone is in the right job and the test predicts it wrong is 0.65\times0.3=0.195

The probability that someone is in the wrong job and the test is right is 0.35\times0.7=0.245

6 0
3 years ago
Please simplify 1/4 b + 2/3 B
blagie [28]

1/4+2/3=11/12. 11/12b

3 0
4 years ago
Read 2 more answers
A rectangular piece of paper has side lengths of 30 cm and 25 cm.
babunello [35]

Answer:

480 cm²

Step-by-step explanation:

New side lengths:

80% of 30 cm = 0.8% × 30 cm = 24 cm

80% of 25 cm = 0.8 × 25 cm = 20 cm

area = length × width

area = 24 cm × 20 cm

area = 480 cm²

8 0
2 years ago
Read 2 more answers
Other questions:
  • Please help with this question.<br> Will mark BRAINLIEST + 10 points.
    5·1 answer
  • The side lengths of triangle ABC are 3, 4, and 5. Which set of ordered pairs form a triangle that is congruent to triangle ABC?
    13·1 answer
  • Please I need help on this question asap
    8·1 answer
  • 5p coins weigh approximately 3 grams what would be the weight of the £5 worth of 5p coins give your answer in kilograms
    13·1 answer
  • Sales tax on Fletchburg is 7.5% What is the sales tax on an item bought in a store there which has a pre-tax price of $42?
    9·1 answer
  • Graham is baking a cake. He needs 3/4 cup of cocoa powder. He only has 2/8 cup of cocoa powder.left. How much more cocoa powder
    12·2 answers
  • Write to show how you make a ten. then add.
    7·2 answers
  • Solve. check for extraneous solutions sqrt x+7-x=1
    5·1 answer
  • A rectangular area measuring 24 meters by 16 meters is to be fenced. An 8 meter section of fence costs $75. How much will it cos
    10·2 answers
  • Find the volume h=(2x+9) w=(3x) l=(x+2)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!