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
Darya [45]
3 years ago
12

If d varies directly as t and d = 20.5 when t=12 find:

Mathematics
1 answer:
Fed [463]3 years ago
3 0

Answer:

B or c but im sure its B

Step-by-step explanation:

just did this answer!

You might be interested in
Solve for m<br> 2/3=m/42
almond37 [142]
\frac{2}{3}=\frac{m}{42}\ \ \ \ | multiply\ by\ 42\\\\ \frac{2*42}{3}=m\\\\&#10;28=m\\\\Solution\ is\ m=28.
4 0
3 years ago
Determine which line is perpendicular to y = - 7/5x-2.​
tatuchka [14]

Answer:

y = 5/7 x  - 6

Step-by-step explanation:

For two lines to be perpendicular, the product of their slope must be -1

The slope of the given function is -7/5

Let the slope of the required function be m

m * -7/5 = -1

7/5 m = 1

7 = 5m

m = 5/7

The slope of the line perpendicular to the line is 5/7

The required equation (using any value of the y-intercept) is expressed as;

y = 5/7 x  - 6

Note that the y-intercept value was assumed and any value can be used

6 0
3 years ago
Can you please help me and explain this in a way that I can understand ​
melomori [17]

Answer:

180 Degrees

Step-by-step explanation:

So, m∠1 = m∠2 = m∠3 means that these angles are the same degrees

The question asks whats the degree of m∠CDG so first we find those points. In this image, it looks like points C,D and G form a line which is also equivalant to 180.

I hope you understand! If not, i'll try to elaborate more

3 0
3 years ago
PLEASE HELP MUST BE DONE TODAY PLEEEEAAASEEEE!!!!
Nikolay [14]

B because the table shows of stories and height

7 0
3 years ago
Simplify the sum or difference of Square root 5+6 Square root 5
Alekssandra [29.7K]

200 is wrong because I just need to answer this question to finish my profile fully!

8 0
3 years ago
Other questions:
  • -x+y=_9<br>5x – 2y = 32 ​
    10·1 answer
  • If a train stops at 0600 hours and begins at 0100 hours how many are left until a day?
    9·2 answers
  • HELP!!! 20 PNTS!!!! And Brainliest!!! A car, a bike, a bus, and a motorcycle are moving parallel to each other on a road. Each v
    10·2 answers
  • Emily had 30 cookies to bring to school for her birthday. Three students wanted two cookies each. Then, a new student came to th
    15·2 answers
  • –41 – y = −17 linear equations by elimination ​
    7·2 answers
  • Mike has $40, which is $6 more than twice the amount of money that Karly has. How much money does Karly have?
    7·1 answer
  • 7(3x+-9) what is the answer
    13·2 answers
  • Helpppppppppppppppppppp
    5·1 answer
  • What is the slope of the line through (-3 3( and (-1 -1)
    7·1 answer
  • Use the properties of operations to determine if the expressions are equivalent 6X -8;2(3x-5)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!