3 years ago

When multiplying a two digit number times a two digit number, why do you add a 0 to the second addend?

Mathematics

2 answers:

Dmitry_Shevchenko [17]3 years ago

6 0

The answer you get will pretty much already have a zero in it ...so thats why

lakkis [162]3 years ago

3 0

The 0 on the second answer number is a place holder.

You might be interested in

Find the volume: A cone with a diameter of 16cm and a height of 16cm.

soldier1979 [14.2K]

<h2><em>The formula for a cone is in the attachment below. Substitute Pie for 3.14.</em></h2><h2><em>3.14 x 8 x 8 x 16/3 = 1071.78667. You can round this up and you get 1072.33.</em></h2><h2><em></em></h2><h2><em>Final Answer: 1072.33cm^3</em></h2><h2><em>Hope this helps and have a nice day! o/</em></h2>

6 0

3 years ago

In △ABC, point D∈ AB with AD:DB=5:3, point E∈ BC so that BE:EC=1:4. If AABC=40 in2, find AADC, ABDC, and ACDE.

DIA [1.3K]

Answer: Using the proportions between the segments, the area of the triangles are:

1. Area of triangle ADC is 25 in^2.

2. Area of triangle BDC is 15 in^2.

3. Area of triangle CDE is 12 in^2.

Please, see the attached files.

Thanks.

8 0

3 years ago

4) Tom is 4 years older than Bob, Evan is 10 years younger than Tom, Tucco is half of Evan's age, and Mary is 8 year

mel-nik [20]

Answer:

if you find the age of bob the rest is easy

Step-by-step explanation:

8 0

2 years ago

A rectangular prism has a length of 1 yards, a width of 2) yards, and a height of 4 yards.

atroni [7]

Answer:

Step-by-step explanation:

2*1*4=8

5 0

3 years ago

Where were the two cars in relation to each other when they began traveling?

Elza [17]

Answer:

The answer is A.

Step-by-step explanation:

As can be seen in the graph, car B starts at the "20" mark on the vertical axis, signifying that it starts 20 miles east of car A.

Hope this helped!

3 0

3 years ago