kylietemberlan kylietemberlan
  • 26-02-2020
  • Mathematics
contestada

Suppose Blue Spruce was included in the list and the mean decreased to feet. What is the height of the Blue Spruce?

Respuesta :

Zion100
Zion100 Zion100
  • 26-02-2020

the answer is 45 i think

Answer Link
youwillneverknowme
youwillneverknowme youwillneverknowme
  • 28-02-2020

Answer:

The height of the blue spruce was 45.

Step-by-step explanation:

(160+320+100+110+200+220+x)/7 = 165

(1110+x)/7 = 165

Multiply both sides by 7:

1110 + x = 1155

Subtract 1110 from both sides:

x = 45

Hope this helps

-Amelia The Unknown

Answer Link

Otras preguntas

What is a rock? What are the main components of a rockplease say​
your room is.........
Tìm hàm đơn thức tương đương
Identify the number of atoms on the reactant side of the chemical equation. Fe2O3 + 3H2 → 2Fe + 3H2O There are Fe (iron) atoms. There are O (oxygen) atoms.
he is reading a magazine. change to passive voice​
education is the major factor for the development of a country​
At a restaurant, the bill comes to $75. You decide to leave a 15% tip. What is the total amount you will owe for dinner and tip?
if acceleration due to gravity is 10m/s², what will be the potential energy of a body of mass 2 kg kept at a height of 5 meter ?​
Someone please help me answer this asap thank you x(The empty box)
One angle of a triange is 19 degrees, a second angle is 98 degrees. What is the measurement of the third angle?