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
Gnom [1K]
3 years ago
10

Do you guys get how to do this one if so please comment down the answer I would appreciate it if you help out!

Mathematics
1 answer:
Stolb23 [73]3 years ago
6 0

Answer:

17

Step-by-step explanation:

81 - 8^2 =

8^2= 8 x 8 = 64

81-64 = 17

You might be interested in
Find the volume of the square based pyramid.
frozen [14]
A = 1/3 * s^2 * h where s is a side of the base and h is the height.
4 0
3 years ago
Read 2 more answers
All of the triangles above are _____ triangles.
Yuki888 [10]
They are all Isosceles 
7 0
3 years ago
Read 2 more answers
I need blank 1 and blank 2
lord [1]

Answer:

Blank 1: 40

Blank 2: 10

Step-by-step explanation:

You can start by representing the speed of the water as x and the speed of the dolphin as y, and writing an equation.

y+x=50

y-x=30

Adding these two equations together, you get:

2y=80

y=40 for the speed of the dolphin in still water. Now, you an use one of the previous equations to find the speed of the current.

40-x=30

x=10

Hope this helps!

8 0
3 years ago
Brenna owns 9 T-shirts, 3 of which are red.
Ulleksa [173]

Answer:

1/3

Step-by-step explanation:

9 Shirts, 3 are Red

Probability: 3/9

Simplify: 1/3

5 0
3 years ago
Find the measure of YVZ
Reptile [31]

Answer:

47 degrees

Step-by-step explanation:

Add all the numbers we know

the line is 180

43+52+38=133

133+47=180

47 Your answer. Hope this helped leave a heart or like or comment. :)

7 0
3 years ago
Read 2 more answers
Other questions:
  • If a square had a perimeter of 20cm, find the length of the diagonal. round to the nearest tenth.
    9·1 answer
  • Simplify 27/36 into a fraction
    9·2 answers
  • Help me plz
    13·2 answers
  • How do you solve this equation ?
    10·1 answer
  • Length = 25cm, bredth =60 cm, Volume = 7500cm^3. Find height of a cuboid.
    14·2 answers
  • Plz helpppppppppppppppppppppppppppppppppppppppppppppppppppppp
    5·2 answers
  • Every month, $55 is withdrawn from Tom's savings account to pay for his gym membership. He has enough savings to withdraw no mor
    12·1 answer
  • Bethany is 57 inches tall Bethany brother Scott is 2 inches taller than she is what is scoot height in feet
    11·1 answer
  • Find any points of discontinuity for the rational function... y=x-3/x^2-3x-10
    10·1 answer
  • For each of the number lines, write an absolute value equation that has the following solution set. 26 and m
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!