Lv 13 points

# Emily

Questions30
• ### How to solve this equation?

How to find the value of x and y in this equation? Please teach it to me step by step.

4x + 3y = 6x + 2y

2y + x = 2x + y

• ### Is death a chemical change or physical change?

Hi,

Can you tell me that to which change the death belongs? and can you describe it to me that how it belong to that change?

• ### Which things will have I to do before starting a social website?

Hi, I need help that If I start a social site then which things I have to do? is there any need of signing the papers or anything else to make it legal or there is no any other need for it?

• ### Maths Problem, Solve and Get 10 Points..........................?

How to find the angle of x? Please teach me step by step and Get 10 Points.

• ### What is the sum of exterior angles of a 16-sided Polygon?

Please teach me step by step that how to find.

• ### How to solve this sum? Please teach me step by step?

The Volumes of a Cylinder and a sphere with equal radii r are equal.What is the height of the Cylinder in terms of r?

• ### How to solve this sum?

One  alloy  is  consisting  of  25% silver  and another  is  consisting  of  40% silver.  How  much  of

each should be used to produce 60 kg of an alloy that is 30% silver?

• ### If  x = 7 + 3a / a - 4x; make “a “as subject of the formula.?

Please teach me step by step.

• ### How to find the outer surface area of the given figure if the top is open?

Please teach me step by step. I'll be thankful to You.

• ### How to solve this sum? Please teach me step by step?

One of the students asks the age of Khwarizmi. His answer is : "When I was at your age you were 12 years old and when you are at my age, I will be 66 years old." Accordingly, what is the student's current age?

• ### How to solve this sum and which formula in this should be used? Please teach me step by step?

If Farhan leaves now and drive at 80km/h,he can be in Lahore in time for his appointment. On

the other hand, if he eats first and leaves in half an hour, he will have to drive at 100 km/h to make his appointment. How far is he to Lahore?

Please teach me how to solve this sum?

• ### How to solve this sum that is given in this picture?

Please teach me step by step, I'll be very thankful to you.

• ### How to solve this sum that is given in this picture? Please teach me step by step?

How to Solve this?

• ### How to solve this sum that is given in this picture? please teach me step by setp?

How to solve this sum?