1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
White raven [17]
3 years ago
6

How many times larger is 80 then 0.8? explain your thinking

Mathematics
1 answer:
Alexus [3.1K]3 years ago
3 0
It is 100  times more than 0.8 and 10 times more is 8. to find it out u have to go 2 places to the left and u will get 100
You might be interested in
Which expression has a value of 1?
Ket [755]

Answer:

x/x=1

Step-by-step explanation:

when divide any two things which are equal then the answer is 1!!!

8 0
3 years ago
Read 2 more answers
What is the equation of this line?
elena-14-01-66 [18.8K]

Answer:

A) y = 4/3 x - 1/3

Step-by-step explanation:

(4,5) and (-2,-3)

Slope = (5 + 3)/(4 + 2)

= 8/6

= 4/3

Equation

y + 3 = 4/3(x + 2)

y + 3 = 4/3 x + 8/3

y = 4/3 x + 8/3 - 9/3

y = 4/3 x - 1/3

Answer:

y = 4/3 x - 1/3

8 0
3 years ago
Sara has $175 and wants to start saving more money so she opens a savings account and deposits the $175 in it to start. The func
GalinKa [24]

Answer:

all real numbers greater than or equal to 175

Step-by-step explanation:

3 0
3 years ago
A rope of length 18 feet is arranged in the shape of a sector of a circle with central angle O radians, as shown in the
creativ13 [48]

Answer:

A(\theta)=\frac{162 \theta}{(\theta+2)^2}

Step-by-step explanation:

The picture of the question in the attached figure

step 1

Let

r ---> the radius of the sector

s ---> the arc length of sector

Find the radius r

we know that

2r+s=18

s=r \theta

2r+r \theta=18

solve for r

r=\frac{18}{2+\theta}

step 2

Find the value of s

s=r \theta

substitute the value of r

s=\frac{18}{2+\theta}\theta

step 3

we know that

The area of complete circle is equal to

A=\pi r^{2}

The complete circle subtends a central angle of 2π radians

so

using proportion find the area of the sector by a central angle of angle theta

Let

A ---> the area of sector with central angle theta

\frac{\pi r^{2} }{2\pi}=\frac{A}{\theta} \\\\A=\frac{r^2\theta}{2}

substitute the value of r

A=\frac{(\frac{18}{2+\theta})^2\theta}{2}

A=\frac{162 \theta}{(\theta+2)^2}

Convert to function notation

A(\theta)=\frac{162 \theta}{(\theta+2)^2}

6 0
4 years ago
The sales tax rate in a certain state is 8%. How much would you pay in total for a taxable item that costs $25.25?
faust18 [17]
25.25x 0.08= 2.02 so answer is 2.02
6 0
3 years ago
Read 2 more answers
Other questions:
  • Please Help
    15·1 answer
  • 3,835 kilograms in expanded form
    7·1 answer
  • Write the number 33×10^-3 in scientific notation​
    5·1 answer
  • The standard unit for measurement for volume is
    12·1 answer
  • Flower pots cost $60.25 each.
    10·1 answer
  • Find f( 2 ) , f( 3 ) , f( 4 ) , and f( 5 ) if f is defined recur-sively by f( 0 ) = f( 1 ) = 1 and for n = 1 , 2 ,... a) f(n + 1
    6·1 answer
  • Does the sum of the areas of the smaller Squares equal the area of the large squares
    9·1 answer
  • A train ride covers a distance of 3 miles in 20 minutes what is the speed for the ride in miles per minute?
    10·1 answer
  • Find the slope from the pair of points. (-5, -1) (5,-4)​
    15·1 answer
  • Find the value of y when x equals 18.<br><br> x - 7y= -17
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!