12 years, use the slope of the line of best fit to find the best estimate for the age of the child.
ex: (3,10), (6,20), (9,30), which means the y value of 40 must be 12.
Answer:
The answer is $3000.
Step-by-step explanation:
The men's clothing buyer had a group of 50 jackets priced at $250 each.
Total price of jackets =
dollars
The buyer reduced the price of the jackets in that group to $200 and 40 jackets were sold.
So, the price for selling 40 jackets is =
dollars
Remaining jackets =
These were sold at $150 each, totaling to =
dollars
So, overall money earned by reducing prices both time =
dollars
And the markdown in dollars = (original price before reducing) minus (educed total price)
=
dollars
So, the answer is $3000.
Answer:
In six minutes, the giant anteater would have flicked its tongue 900 times.
Step-by-step explanation:
Knowing the rate at which the anteater flicks its tongue per minute, you just have to multiply the rate by six.
150×6=900
Answer:
independent
Step-by-step explanation:
Dependent equations graph as the <em>same line</em>. These lines are not the same, so the equations are independent.
___
However, the lines are parallel, so the equations are also <em>inconsistent</em>. There is <em>no solution</em> to this system of equations.
Answer:
<h2>The circumference is multipled by 4.</h2>
Step-by-step explanation:
The formula of an area of a circle"

The formula of a circumference of a circle:

The area multipled by 16:

The radius has increased fourfold, therefore:

The circumference is multipled by 4.
You can calculate the area and check the circumference:

Calculate the radius:
<em>divide both sides by π</em>

Calculate the circumference of both circles:


