How to write 70,681 in expanded form

70000+600+80+1=70681

Step-by-step explanation:

Given : Number 70,681.

To find : Write the number in expanded form?

Solution :  

Expanded form is a way of writing a number to see the math value of individual digit.

So, 7 place value is written as 70000.

6 place value is written as 600.

8 place value is written as 80.

1 place value is written as 1.

The expanded form is 70000+600+80+1=70681.

282 6/7 cm^2

step-by-step explanation:

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.