The regular polygon with an apothegm of 5 inches, that has a perimeter that is closest to the circumference of a circle with a diameter of 10.8 inches is an octagon. The correct answer is D.
I honestly don't take credit for this answer, lol.
I looked it up, and that was the answer given by <span>Oopsydaisy, also on this site.</span>
Answer:
she can complete 20 math problems in 26 mins and 40 secs . she has 3 mins and 20 secs to talk to her friends
Step-by-step explanation:
She can solve 3 math problems in 4 mins
She can solve 1 math problem in = 4/3 *60 minutes= 80 secs
She has to solve 20 math problems = 20*80= 1600 secs/60= 26 mins and 40 secs.
She has 3 minutes and 20 secs to talk to her friends.
Step-by-step explanation:
it cost about in us dollars it is $ 38.76
Answer:
50, and 51.
Step-by-step explanation:
You can basically just use guess and check.
Set up x+y=101.
In this case 50+51=101.
They are also consecutive too.
Answer:
y = - 6x + 5
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y =
x + 3 ← is in slope- intercept form
with slope m = ![\frac{1}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B6%7D)
Given a line with slope m then the slope of a line perpendicular to it is
= -
= -
= - 6, hence
y = - 6x + c ← is the partial equation of the perpendicular line.
To find c substitute (- 3, 23) into the partial equation
23 = 18 + c ⇒ c = 23 - 18 = 5
y = - 6x + 5 ← equation of perpendicular line