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
Aliun [14]
3 years ago
13

I rly rly don't get this

Mathematics
1 answer:
Step2247 [10]3 years ago
7 0

Answer: 7 inches

Step-by-step explanation:

1. Divide 615 by pi and four the order does not matter

2. Then square root the value you get

3.round up to the nearest whole number

You might be interested in
What is 84 divided by 1365?
Alekssandra [29.7K]

Answer:

0.06153846153

8 0
3 years ago
What is the approximate height of the tower in meters?
ivanzaharov [21]
Use similar triangles
distance of man from puddle = 0.5 m.
distance of puddle from tower = 13 - 0.5 = 12.5 meters
so we have 2 similar triangles
one has height 2 m and base 0.5 m and the other has height x m ( the tower) and base 12.5 m

Corresponding sides are in the same ratio, so

2 / x =  0.5 / 12.5

0.5x = 2*12.5 = 25

x = 25 / 0.5 = 50 m

The tower is approx 50 m high.
7 0
3 years ago
What expression is equivalent to 7 3/2 ?
mixer [17]

Answer:

17/2

Step-by-step explanation:\

7 3/2 is equal to 17/2 because 2 x 7 is 14 and 14+3 is 17 and you keep the dem so its 17/2 and you cant simplify so it just becomes 7 3/2. i hope this helped.

8 0
2 years ago
Is 1.2 less than or higher than 1.5
Olenka [21]

1.2 is less than 1.5

If you cancel out 1 from both numbers you're left with .2 and .5

Multiply both by 10 and get 2 and 5.

Obviously 2 is less than 5.

4 0
3 years ago
A bag is filled with 100 marbles that are all the same size and shape each marble has one color the number of marbles in a color
Svetlanka [38]

Answer: 21/100

Step-by-step explanation:

Number of green marbles = 21

Number of blue marbles = 35

Number of red marbles = 18

Number of yellow marbles = 26

Total number of marbles = 100

The probability of choosing a free marble will be:

= Number of green marbles / Tot number of marbles

= 21 / 100

4 0
3 years ago
Other questions:
  • The diameter of a penny is 19.05 mm and the thickness is 1.52 mm what is the approximate volume of the role of Penny to the near
    15·1 answer
  • Amy's math notebook weighs
    6·1 answer
  • Please help asap...i will give brainliest
    10·1 answer
  • Ronna has volleyball practice every 4 days. Ronna also has violin lessons every 10 days. She has both activities today after sch
    15·1 answer
  • Tara paid $3.52 for 4 boxes of macaroni and cheese. Jarrett paid $5.40 for 6 boxes of macaroni and cheese. Which of
    5·1 answer
  • The costs of a pack of noodles, a can of soda and a pack of bread buns are 120 Pesos, 45 Pesos, and 50 Pesos respectively. Brayd
    13·1 answer
  • Question: At Fairview elementary school, 9% of the students are left-handed. What is 9% written as a decimal?
    7·1 answer
  • 13.<br> 4 in.<br> 2 in.<br> 1 in.<br> 1<br> 3 in.
    8·1 answer
  • What is the coefficient of the first time in 6x^7-5x^3+9x^2-1
    15·1 answer
  • (1+sinx/cosx)+(cosx/1+sin)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!