Answer:
4 (c - 3) = 8
4c - 12 = 8
4c = 8 + 12
4c = 20
c = 20 ÷ 4
<u>c</u><u> </u><u>=</u><u> </u><u>5</u>
Hope it helps!
Answer:
The Pretty Pizza Company should open a new pizza place on the south area.
Step-by-step explanation:
The population of 15 blocks of the north side of town is 225 people per block, and there are already 36 pizza places in the area.
15*225 = 3375 people
36 pizza places
36/3375 = 0.0106 > 0.1
So not on the north side of the town.
The population of 22 blocks of the south area is 275 people per block, and there are 37 pizza places in the area.
22*275 = 6050 people
37 pizza places
37/6050 = 0.006 < 0.1
So, the Pretty Pizza Company should open a new pizza place on the south area.
Answer:
Percent of decrease in the value is 40%.
Step-by-step explanation:
Let's find the value of y when t=1 and t=2 because need to find the decrease by percent of t increases by 1 unit.
When t=1
y=
=0.6
When t=2
y=
=0.36
Percent of decrease = 100 % -
% = 100% -60% =40%
Im guessing 21 and 72 are the side lengths for the triangle?
Alright, so since it's a right triangle you can use the Pythagorean theorem or a^2+b^2=c^2
Since i cant see the picture, im going to use some general math <span>so i</span> can figure out if those two sides are the legs or if one of them is the hypotenuse
Alright
so im guessing the side we're trying to find is the hypotenuse
21^2+72^2=c^2
441+5184=c^2
5625=c^2
<span>√5625=c</span>
75=c
The answer is 75, hope i helped!
Answer:
b
Step-by-step explanation:
