All categories

3 years ago

Last year, a widget factory produced one million, twelve thousand, sixty widgets. What is this number written in standard form?

Mathematics

2 answers:

Elena-2011 [213]3 years ago

7 0

1,012,060 is the number in standard form.

aleksandr82 [10.1K]3 years ago

6 0

Someone already said the answer but I'm going to elaborate so you understand why it's that answer, when it says "one million" it means this number - 1,000,000. When it says "twelve thousand" it means this number - 12,000. When it says "sixty" it means this number - 60.

Let's combine all of those numbers to get its standard form:
1,000,000
12,000
60
+
_________
1,012,060

You might be interested in

I need help knowing how to show the work and how to get the answer and the answer it self

Morgarella [4.7K]

Find the separate areas.

We have a triangle with base 5 cm and height 5 cm, calculate the area:

$\sf A=\dfrac{1}{2}bh$

Plug in what we know:

$\sf A=\dfrac{1}{2}(5)(5)$

Multiply:

$\sf A=12.5~cm^2$

Now for the two quarter circles, we know that if we put these two together we will end up with a semi-circle with radius 5 cm. The formula for the area of a circle is:

$\sf A=\pi r^2$

A semi-circle is half of a whole circle, so the formula for the area of it must be:

$\sf A=\dfrac{1}{2}\pi r^2$

Now plug in what we know(use 3.14 to approximate for pi):

$\sf A\approx\dfrac{1}{2}(3.14)(5)^2$

Simplify the exponent:

$\sf A\approx\dfrac{1}{2}(3.14)(25)$

Multiply:

$\sf A\approx 39.25~cm^2$

Now add this to the area of the triangle to find the approximate area of the entire figure(round to the nearest tenth):

$\sf 39.25+12.5=\boxed{\sf 51.8~cm^2}$

4 0

3 years ago

There are 13 fish in an aquarium. seven of the fish are guppies. how many non-guppies are in the aquarium

bezimeni [28]

The answer for this question is 6.

5 0

3 years ago

Read 2 more answers

How many triangles can be formed

Nastasia [14]

Answer:

B. One

Step-by-step explanation:

Since the two angles are already given, the value of the third angle is already fixed. The third angle can be found by the sum of both angles subtracted from 180. Since 2 angles and lengths are already given, there can only be 1 triangle.

Hope this helps!

If not, I am sorry.

6 0

2 years ago

Mr. rancher wants to build a pen for his horse. he wants the pen to be 40 yards long and 50 yards wide. if the fencing comes in

fomenos

(50 x 2) + (40 x 2) = 180 yards x 3 = 540 feet of fence needed. 540 / 5 = 108. He will need 108 pieces of fencing

7 0

4 years ago

How to find the volume of a cylinder with a h-6 and r-10

tatyana61 [14]

Ansar

b97

Step-by-step explanation:

5 0

3 years ago