All categories

3 years ago

What is the place value of the digit 3 in the number 93,285,170

Mathematics

1 answer:

Mamont248 [21]3 years ago

5 0

Answer:

3,000,000

Step-by-step explanation:

You might be interested in

Write an expression to model the perimeter of the rectangle. Length is x-9 and width is 3x-4. Part b The perimeter of the rectan

koban [17]

Step-by-step explanation:

To find the perimeter of something, we add all of the measurements of the sides together.

A rectangle has 4 sides, this means we must double the algebraic hints given to us.

If we add them all up together it will look like this:

x-9+x-9+3x-4+3x-4=138

If we simplify it by collecting the like terms:

8x-26=138

We add 26 onto 138

8x=164

To find out what x equals, we divide by 8:

164÷8= 20.5

Answer:

x=20.5cm

x-9 is 11.5

3x-4 is 57.5

I know that you will not give 100 points but just wanted to help.

5 0

3 years ago

Read 2 more answers

What is the surface area? 4 cm 7 cm 3 cm square centimeters

vladimir1956 [14]

Ok so i would do 4x7x3 which equals 84
brainest:)

3 0

3 years ago

Is 3.222222 a rational number

SIZIF [17.4K]

Answer:

Step-by-step explanation:

If the number is rational, I can write it as a fraction in which the numerator and denominator are integers (denominator other than 0).

$3.\underbrace{222222}_{6}=\dfrac{3222222}{1\underbrace{000000}_6}-\bold{RATIONAL}$

If is repeating:

$x=3.2222....$ multiply both sides by 10

$10x=32.2222...$ make the difference 10x - x

$10x-x=32.2222...-3.2222...$

$9x=29$ divide both sides by 9

$x=\dfrac{29}{9}-\bold{RATIONAL}$

4 0

3 years ago

What's seven plus seven

timofeeve [1]

If you add 7+7 you will get 14

3 0

3 years ago

Read 2 more answers

What is the volume of this triangular Pyramid photo attached

storchak [24]

To find the volume of a triangular pyramid, the formula is:

$V=\frac{1}{3}(Area\text{ }of\text{ }thebase)(height)$

So we start by finding the area of the base, which is in the shape of a right triangle in this case.

The area of a right triangle is equal to 1/2 x base x height.

$\begin{gathered} A=\frac{1}{2}bh \\ \\ A=\frac{1}{2}(5)(6) \\ \\ A=15\text{ square feet} \end{gathered}$

We use this area to find the volume.

$\begin{gathered} V=\frac{1}{3}Ah \\ \\ V=\frac{1}{3}(15)(6) \\ \\ V=30\text{ cubic feet} \end{gathered}$

The volume of the triangular pyramid is 30 cubic feet.

3 0

2 years ago