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
Radda [10]
3 years ago
10

What's 50 x 50. please help please

Mathematics
2 answers:
Oksanka [162]3 years ago
7 0
50+50 equals 100 :))))))))))
lukranit [14]3 years ago
3 0
It is 2500 use a calculator
You might be interested in
A random sample of 11 fields of rye has a mean yield of 20.1 bushels per acre and standard deviation of 7.66 bushels per acre. D
Lady bird [3.3K]

Answer:

17.1≤x≤23.1

Step-by-step explanation:

The formula for calculating the confidence interval is expressed as;

CI = x ± z*s/√n

x is the mean yield = 20.1

z is the 80% z-score = 1.282

s is the standard deviation = 7.66

n is the sample size =  11

Substitute

CI = 20.1 ± 1.282*7.66/√11

CI = 20.1 ± 1.282*7.66/3.3166

CI = 20.1 ± 1.282*2.3095

CI =  20.1 ±2.9609

CI = (20.1-2.9609, 20.1+2.9609)

CI = (17.139, 23.0609)

hence the required confidence interval to 1dp is 17.1≤x≤23.1

8 0
3 years ago
What is 0.5 + -1 1/2
lakkis [162]

-1 is your answer.........


6 0
3 years ago
What is the height ? Please help, I need it! Urgent !
Vika [28.1K]

Answer:

207.24 inch^2

Step-by-step explanation:

A=2*3.14*9+2.3.14*3*8

=56.52+150.72

=207.24 square inches

4 0
2 years ago
Find the area of the triangle. A drawing of a triangle with base of 18 inches and height of 7 inches. The area is square inches.
Citrus2011 [14]

Answer:

63

Step-by-step explanation:

First we multiply :)

18 x 7 = 126

Now we divide :)

126/2 = 63

Therefore your answer will be 63. :)

Have an amazing day!!

Please rate and mark brainliest!!

3 0
2 years ago
A baker made 60 muffins for a cafe. By noon, 45% of muffins were sold. How many muffins were sold by noon?
Genrish500 [490]
27


60÷100 =0.6
0.6×45 = 27
7 0
3 years ago
Other questions:
  • The volume of a cylinder with radius of 10cm and height of 15cm​
    12·1 answer
  • every morning Halle goes to school with a 1 liter bottle of water. she drinks 1/4 of the bottle before school and 2/3 before lun
    10·2 answers
  • Does anybody now Mean, mode,Range,ext? ASAP NEED HELP!!!!!!!!!
    10·1 answer
  • The length of a rectangle is 1 foot more than twice the width the perimeter is 44 feet find the dimensions of the rectangle
    15·1 answer
  • Norma owns a rectangular lot of land with
    15·1 answer
  • Your answer is incorrect.
    5·1 answer
  • Expand and simplify (x+1)(x+6)
    6·2 answers
  • (03.02 MC)
    15·1 answer
  • Regina wrote an integer The opposite of her integer is -18
    11·1 answer
  • find an equation for the perpendicular bisector of the line segment whose endpoints are (9,-5) and (-5,-1)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!