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
Maslowich
3 years ago
7

T-T help me I can't think

Mathematics
1 answer:
BartSMP [9]3 years ago
7 0

Answer:

81 square inches

Step-by-step explanation:

area of a square= s^2

You might be interested in
What is the most convenient method to solve the quadratic equation ( x + 4 )² = 15
IgorC [24]

Answer:

Factoring

Step-by-step explanation:

(x+4)² = 15

x² + 8x + 16 = 15

x² + 8x + 1 = 0

x =  \frac{ - 8 +  \sqrt{64 - 4} }{2}  =  - 4 +  \sqrt{15}  \\  \\ x =  \frac{ - 8 -  \sqrt{64 - 4} }{2}  =  - 4 -  \sqrt{15}

I hope this helps you :)

7 0
3 years ago
Read 2 more answers
The Japanese 5 yen coin has a hole in the middle. If the diameter of the coin is 22 mm and the diameter of the hole is 5 mm, how
Yanka [14]

Answer:

4.4mm

Step-by-step explanation:

Circumference of circle

2 Pi r

Diameter of coin = 22mm

Therefore the radius = 11mm

Therfroe the outer edge (circumference)

= 2 Pi r

= 2 x Pi x 11

=69.11mm

For the inner edge

Diameter = 5

Radius = 2.5

Therefroe inner edge (circumference)

= 2 Pi r

= 2 x Pi x 2.5

= 15.7mm

The difference is

69.11 - 15.7

=4.4mm

7 0
3 years ago
Find the area of this parallelogram
amid [387]

Answer:

98cm

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A television station allows 15 minutes of advertising each hour. How many 30 second (1/2 minute) commercials can be run in 1 day
AleksAgata [21]
(15 minutes/hour) x (1 spot / 1/2 minute) x (24 hour/day) = <u><em>720</em></u> spots/day
3 0
3 years ago
How do you calculate midpoint on a coordinate plane?
lutik1710 [3]

Answer: You find midpoint by adding the two x values together and dividing by 2, then adding the two y values together and dividing by two.

6 0
3 years ago
Other questions:
  • What is the vocabulary word for a zero percent chance of the event happening
    12·1 answer
  • Find the area of the part of the sphere x2 + y2 + z2 = 100z that lies inside the paraboloid z = x2 + y2.
    8·1 answer
  • How many solutions does the equation have?
    12·2 answers
  • What is the percent change from 20 to 35
    9·2 answers
  • There are 9 red gumballs, 5 green gumballs, 8 yellow gumballs, and 8 blue gumballs, what is the probability of choosing green th
    6·1 answer
  • Pls help I will give brainliest answer
    15·2 answers
  • Last season, a softball team played 18 games. The team won 15 of these games. What is the ratio of the softball team's wins to i
    9·1 answer
  • Screenshot of question below
    5·1 answer
  • SOMEONE SMART PLZ HELP
    6·1 answer
  • Does anyone know? How to do this?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!