Answer:
Expert Verified
Step-by-step explanation:
the diameter is 57.2 in, then the radius is half that, or 28.6 in. The volume of a sphere is V = (4/3)πr³, and so the volume of this hemisphere is (2/3)πr³
Answer:
B
Step-by-step explanation:
The equation 
represents the total number of kittens, where 
represents <u>the number of weeks that have passed since Samantha started counting.</u>
This means options C and D are false, because they say <u>the total number of kittens that have come into the shelter</u>.
represents the number of weeks, weeks can be counted 0 weeks, first week, second week and so on, so option B is true (the domain is all whole numbers) because 0, 1, 2, 3, ... are whole numbers.
Number of weeks can't be a negative number. Since "real numbers" include negatives, therefore, we exclude option A.
Answer:
x=32 y=416 M<ABC=158°
Step-by-step explanation:
A
5/4 is 12.5
12.5/2 is 6.25
6.25*4 is 25
Answer:
$29.99·X+$25<$23·X+$37
Step-by-step explanation:
Kelli=X·$29.99+$25·1=54.99---> 1 jean and the blouse
Gina=X·$23+$37·1=$60----> 1 jean and the blouse
There is a problem with this problem. it doesnt say if gina bought more or if kelly bought more so saying that they bought the exact same pairs of jean it would be an inequation=
$29.99·X+$25<$23·X+$37---> One spent more than the other one
