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
iren [92.7K]
4 years ago
15

Tanya ran 400 meters on Tuesday and 800 on Wednesday. If she ran 16,256 meters in all, how many did she run on Thursday? Show wo

rk plz!

Mathematics
2 answers:
loris [4]4 years ago
5 0
Here's what I got. Hope that helps!

Nana76 [90]4 years ago
3 0
800 + 400 = 1,200 total for tuesday and wednesday 16,256 - 1,200 = 15,056 on thursday
You might be interested in
a red die is tossed and then a green die is tossed. what is the probability that the red die shows a six and the green die shows
vaieri [72.5K]
Assume that each of the 6 numbers has an equal probability of showing up for each die.

The probability of obtaining a six from the red die is 1/6, or
P(6 from the red die) = 1/6.
Similarly,
P(6 from the green die) = 1/6.

The tossing of the red die, followed by the tossing of the green die are independent events. Therefore
P(6 from the red die AND 6 from the green die) = (1/6)*(1/6) = 1/36.

Answer: 1/36

5 0
3 years ago
Given the parent function f(x)=x^2 in red, write the equation for the transformed function g(x) in green.
Nataly_w [17]

Answer:

g(x) = 2x² + 1

Step-by-step explanation:

The parabola got thinner, so to show that, you put a 2 <u><em>before</em></u> x²<em> </em>to show that the graph was <em>dilated </em>(or thinned) by a factor of <em>2 </em>(Note: this number can also be <em>negative</em>, so if the dilation factor is negative, it's okay). Since the parabola shifts up by <em>1</em>, you then add + 1<em> </em><em><u>after</u></em> x² to show the positive upward shift.

Your full equation would look like this: g(x) = 2x² + 1

Dilation: this just means that every point on the parent function was double (or whatever the factor is) in the transformed function.

5 0
3 years ago
I need help in this 10q quiz ​
slava [35]

Answer:

option A

Step-by-step explanation:

Hope it helps....

4 0
3 years ago
Read 2 more answers
An equiangular triangle has one side of length six inches. What is the height of the triangle, drawn from that side, to the near
Mandarinka [93]

9514 1404 393

Answer:

  5.2 in

Step-by-step explanation:

An equiangular triangle is also equilateral. All sides will be 6 inches, and the height line will be a perpendicular bisector of the side.

Using trig, the height is ...

  (3 in)tan(60°) = 3√3 in ≈ 5.2 in

Using the Pythagorean theorem, ...

  h² = 6² -3² = 27

  h = √27 ≈ 5.2 . . . inches

6 0
3 years ago
To test the effectiveness of a new cold vaccine, a random sample of 50 people was selected. They were divided in two groups: one
Georgia [21]

Step-by-step explanation:

Roll no irjdhrjejdjdjdndndnndbdnd dbdnsndnd

dnsnsnsjsnnzjznzjs

3 0
3 years ago
Other questions:
  • There is 7/8 quarts of orange juice. Mrs. Mathewson would like to serve her guests 3/16 quarts orange juice. How many guests can
    13·1 answer
  • I=\sqrt{-1}i= −1 ​ i, equals, square root of, minus, 1, end square root, what is the sum (7+3i)+(-8+9i)(7+3i)+(−8+9i)left parent
    8·1 answer
  • What are the steps to get 4 - 2i?
    10·1 answer
  • 31.75 rounded to the nearest tenths
    6·1 answer
  • Factorize <br><br> cos2A - 5 cosA + 6
    6·1 answer
  • Mr. Eisner pays $888 for 6 nights in at hotel how much does Mr. Eisner pay per night.
    6·2 answers
  • Evaluate the following expression. Enter your answer in simplest form.
    12·1 answer
  • Step by step please !
    6·1 answer
  • In 1984, Social Security tax was 6.7% of income up to $37,800. Shannon's gross pay was that year was $48,000. How much Social Se
    10·1 answer
  • If the lengths of a triangle are 8, 12, and 18 can it be a right triangle?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!