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
Anna [14]
3 years ago
15

If two people who cannot digest lactose as adults reproduce, what is the probability that their children will be able to digest

lactose as adults?
Mathematics
2 answers:
sweet [91]3 years ago
6 0
It is very unlikely that the children will be able to digest lactose. 
Vinil7 [7]3 years ago
3 0
Well
1/4 since 1/2*1/2
You might be interested in
Please help asap 29 pts
Alexeev081 [22]

Answer:

C. 56 is the correct answer, my bad.

Step-by-step explanation:


3 0
3 years ago
Read 2 more answers
[50 pts] An even number, n, times the next consecutive number, n + 2, is equal to 168. Find the original number.
ale4655 [162]

<u>We are given:</u>

An even number 'n', multiplied by the next consecutive even number is 168

<u>Solving for n:</u>

From the given statement, we can say that:

n(n+2) = 168                      [<em>n multiplied by the next even number 'n+2'</em>]

n² + 2n = 168

n² + 2n - 168 = 0               [<em>subtracting 168 from both sides</em>]

We can see that we now have a quadratic equation, solving using splitting the middle term

n² + 14n - 12n - 168 = 0

n(n + 14) -12(n + 14) = 0      <em>[factoring out common terms</em>]

(n-12)(n+14) = 0

Here, we can divide both sides by either (n-12) OR (n+14)

Checking the result in both the cases:

(n + 14) = 0/(n-12)                     (n-12) = 0/(n+14)

n + 14 = 0                                 n - 12 = 0

n = -14                                      n = 12

Both these values are even and since we are not told if the number 'n' is positive or negative, both 12 and -14 are the possible values of n

4 0
3 years ago
Please Help? The volume of a cylinder is 176pi cm.square and its height is 11cm. What is the length of the cylinder radius?
timofeeve [1]

Answer:

15


Step-by-step explanation:


4 0
4 years ago
Dr. Brown did 6 experiments at 7AM. Dr. Rachal did 8 experiments at 6PM. They both had 564 tools each. Dr. Brown used 386 and Dr
devlian [24]

Answer:

Step-by-step explanation:

Total number of tools for both = 564.

Dr Brown used 386 tools for 6 experiments.

average number of tools per experiment used by Dr Brown = \frac{386}{6}

                                               = 64\frac{1}{3}

Dr Rachal used 236 tools for 8 experiments.

average number of tools per experiment used by Dr Rachal = \frac{236}{8}

                                                = 29\frac{1}{2}

i. The number of more experiment that can be done by Dr Brown = (564 - 386) ÷ (64\frac{1}{3})

                                 = 2.7668

Dr Brown can do two more experiments.

The number of more experiments that can be done by Dr Rachal = (564 - 236) ÷ (29\frac{1}{2})

                                  = 11.1186

Dr Rachal can do 11 more experiments.

ii. Number of tools left after Dr Brown's experiments = 564 - 386

                                                            = 178

Number of tools left after Dr Rachal's experiments = 564 - 236

                                                            = 328

7 0
3 years ago
I GIVEEEEE BRAIMLILSTER
timofeeve [1]

<u>Answer:</u>

\boxed{\boxed{\pink{\bf \leadsto It \ will \ take \ 5 hours \ to \ travel \ 300 \ miles. }}}

<h3><u>Step-by-step explanation:</u></h3>

According to Question , a plane travels 120 miles in 2 hours. So here we will use unitary method .

\bf\implies If \ it \ covers \ 120 \ miles \ in \ 2 \ hours \\\\\bf\implies Then \ one \ mile \ will \ be \ covered \ in \ \dfrac{120}{2} hrs \\\\\bf\implies Hence \ 300 \ miles \ will \ be \ covered \ in \ \dfrac{2}{120}\times 300 hrs = \red{5 \ hours }

<h3><u>Hence</u><u> </u><u>it </u><u>will</u><u> </u><u>cover</u><u> </u><u>30</u><u>0</u><u> </u><u>miles</u><u> </u><u>in</u><u> </u><u>5</u><u> </u><u>hours</u><u> </u><u>.</u></h3>

Here it was a case of direct proportion in which if two things are directly proportional to each other. If one thing thing increases then the value of second also increases. Here if the time increases then the distance also increases

5 0
3 years ago
Other questions:
  • Mr. Rr the Rreliable Rrobot has been programmed to whistle every $18$ seconds and do a jumping jack every $42$ seconds, starting
    8·1 answer
  • Can anyone help me on this please?
    9·1 answer
  • Carl buy songs and download them to his computer. the bar graph shows the numbers of each type of song he downloaded last year.
    11·2 answers
  • 15.6<br> 10cm<br> 12cm<br> 11cm<br> find the suface of each triangular prism
    6·1 answer
  • If b isn't the right answer, then what is?
    7·2 answers
  • Can you Answer this correctly please?
    15·1 answer
  • Which ordered pairs are solutions to the inequality y−2x≤−3?
    12·2 answers
  • There are 16 tablespoons in one cup. Which table correctly relates the number of cups to the number of tablespoons?
    6·1 answer
  • Write an equation of a line that has a slope of 5 and goes through the point (-8, 35)?
    15·1 answer
  • A sketch is drawn that is 6 inches by 9 inches. It is put in a frame of uniform width. If the area of the sketch is
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!