Estimate the difference between 206 and 167

Answers

Answer 1
Answer: The answer will be 400.

In order to get this answer by estimating 206 to 200 and 167 to 200. Finally you add 200 to 200 to get 400 as your final answer.

Hopes that Helps :]

Related Questions

What is the nearest thousand to 2722
A bicycle store costs $1650 per month to operate.The store pays an average of $60 per bike.The average selling price of each bicycle is $90 how many bicycles must the store sell each month to break even
How many times do you need to divide 3055.9 by ten to get 30.559
You are planning for a breakfast party and need enough milk for 20 people. Each person will drink about 200mL of milk. Which us the bat estimate of the amount of the milk you should prepare: 400mL or 4L?Explain.
What is 4/9 divded by 1/3

give 2 examples that show how using parentheses can change the order in which operations are performed in an expression

Answers

Here is an example,

Kate had a test and one of the questions were 8 dived by 2 +( 6+7)+3. She answered by saying  it was 13.625 . When the teacher graded it she marked it wrong then handed it to Kate saw that it was wrong. She wondered why so she asked the teacher and said why she got it wrong and explained that the parenthesis are show that  you need to solve the number in it first before you do anything else. Then Kate tried to solve it again and got 20.

Hope this helps and sorry it took me long to reply





How can you show that two objects are proportional with an equation

Answers

You can show that (y) is proportional to (x) by writing:



This would mean that:



Whereby (k) would be the constant of proportionality.

This value can be an element of a real number.

k∈R

What are real numbers?

Integers, rational numbers and irrational numbers.

Example of a graph which would show that 2 objects are proportional:

y=2x

If there is a basket ball cookie cake and you have 1 16 th of the cookie cake what fraction is left of the cake/ cookie cake?

Answers

15/16 of the cake would be left because 16/16 -1/16=15/16

Find the perimeter of the figure

Answers

Answer:

I dont know

Step-by-step explanation:

X + 3 = -1 Prove for x

Answers

Answer:

x = - 4

Step-by-step explanation:

Subtract 3 from the left to get

x = - 4

Answer:

x + 3 = -1

x + 3 -3 = -1 - 3

x = -1 +-3

x = -4

-4 + 3 = -1

Step-by-step explanation:

Carla must ice a german chocolate cake. The diameter of the cake is 6 cm. Use the formula A = 3.14 x r2 to find the area of the cake. A) 7.07


B) 19.63
Eliminate

C) 20.56


D) 28.26

Answers

Diameter = 6    6/2 = 3
Radius = 3            3 to the power of 2 = 9
A = (3.14)(9) = 28.26
The radius(r) is half the diameter. So just plug 3 into the equation A=πr². A=3π². The area is about 29.60 (which I think you meant to write for D).