Mathematics
18 Online
OpenStudy (atlchic):
The Maple Warehouse measures 800 feet by 200 feet. If 3/4 of the floor space is covered, how many square feet are not covered?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
1/4
OpenStudy (anonymous):
of the floor
OpenStudy (atlchic):
A. 4000 B.40,000 C. 120,000 D. 160,000
OpenStudy (anonymous):
i would go B
OpenStudy (anonymous):
of well the floor space is 800X200 square feet which is 160000 square feet
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
but then you multiply it by .25
OpenStudy (anonymous):
because 1/4 of the floor is uncovered, 160000/4 = 40000 feet are uncovered
OpenStudy (atlchic):
thks so much cerezas for ur help on my previous problems
OpenStudy (anonymous):
ohh i answeed too :(
REJECTED
OpenStudy (atlchic):
can u get online of openstudy like 6:00 a.m. my time for more help, im tired now
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (atlchic):
thk faith
OpenStudy (anonymous):
your welcom :))
OpenStudy (anonymous):
wish i could, i have to get ready for school then :/
OpenStudy (atlchic):
i do 2, how bout i leave problwms and u solve it
OpenStudy (anonymous):
i'll do what I can
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (atlchic):
k, imma leave da problems here
OpenStudy (atlchic):
k, imma leave da problems here
OpenStudy (atlchic):
Simplify:
1. a^5(a)(a^7)
2. b^6c^5/b^3c^2
3. (3a^2+5) + (4a^2-1)
4. (6z+2)- (9z+3)
5. -3a(2a-12) +5a
Solve:
6. -6(11-2x)=7(-2-2x)
7. Find the product: (d+2)(d+5)
8. Find the product: (t+7)^2
OpenStudy (anonymous):
1 - add exponents so you get a^13
OpenStudy (anonymous):
2 - (bc)^3
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (atlchic):
go faster plz, becuz im finna leave
OpenStudy (anonymous):
7a^2 +4
OpenStudy (anonymous):
-3z-1
OpenStudy (anonymous):
-6a^a+41a
OpenStudy (anonymous):
x=2 i think
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
d^2 +7d +10
OpenStudy (anonymous):
t^2+14t+49
OpenStudy (atlchic):
Which expression is equivalent to 3(2x+3) + 2(x+1)
OpenStudy (atlchic):
Find counterexample, " If x is a positive integer, then x^2 is divisible by 2."
OpenStudy (anonymous):
8x+10
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
and x=3
OpenStudy (atlchic):
it's either A. 7x+8 B. 8x+4 C. 8x+9 D> 8x+11 for problem 1
OpenStudy (atlchic):
so the answer is
OpenStudy (anonymous):
d
OpenStudy (atlchic):
thks gudbye and your very welcome check message right quick