Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
It's A :3
OpenStudy (anonymous):
I have more @DJ♬Øϟϟ¥
OpenStudy (anonymous):
positive x negative = negative
positive x positive = positive
negative x positive = negative
negative x negative = positive
OpenStudy (anonymous):
What Is the sign of the product?
(0.5)(-0.5)(3.2)(-7.9)(-2.4)
A.Positive
B.Negative
OpenStudy (anonymous):
@DJ♬Øϟϟ¥
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
@hippo4
OpenStudy (anonymous):
@alexwright @Ocabre
OpenStudy (anonymous):
-15.17
So, it's negative
OpenStudy (anonymous):
Yes I agree ^^
OpenStudy (anonymous):
FInd The mean of this set of numbers
5, -11, 7, 12, -1, 0
a. 2
b. -6
c. 6
D. -2
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
@DJ♬Øϟϟ¥ @alexwright
OpenStudy (anonymous):
The answer is 2
OpenStudy (anonymous):
yep ^^ @DJ♬Øϟϟ¥
OpenStudy (anonymous):
Simplify
12-16/ (-4)
a. 16
b.8
c. 1
d. -1
OpenStudy (anonymous):
@alexwright @DJ♬Øϟϟ¥
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
It's C :)
OpenStudy (anonymous):
wait how did you get C when I put it in my calculator I got 16? @DJ♬Øϟϟ¥
OpenStudy (anonymous):
Evalulate the expression when p+ -16 and q+ -2
a.2
b. -8
c. -2
d. 8
OpenStudy (anonymous):
12-16= -4
-4/-4= 1
(negative divided by a negative is a positive) :)
OpenStudy (anonymous):
im not saying you got it wrong I wanna know where I messed up for the future?
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
oh okay stupid calculator thanks :)
OpenStudy (anonymous):
Wait i typed that wrong
p= -16 and q=-2
@alexwright @DJ♬Øϟϟ¥
OpenStudy (anonymous):
XD You're welcome. And if you put -4/-4, it will change the division sign into a minus sign. :)
OpenStudy (anonymous):
Wait, you didn't give me the expression :P
OpenStudy (anonymous):
p over 4q
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
-16/4*-2
The answer is 2 :)
OpenStudy (anonymous):
Which value of x makes this equation true?
-8 + x=0
a. -8
b. 8
c. no value of x will make it true
d. 0
OpenStudy (anonymous):
@dj
OpenStudy (anonymous):
It's B :P
OpenStudy (anonymous):
Round the number to the hundreaths place
12,863. 14846
a. 12,900
b. 12,800
c. 12,863.15
d. 12,863.14
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
@DJ♬Øϟϟ¥
OpenStudy (anonymous):
It's C
OpenStudy (anonymous):
Estimate the value of this expression by rounding each number to the nearest whole unit
(1.74)(9.95)(3.46)
a. 60
b. 80
c. 54
d. 72
OpenStudy (anonymous):
@DJ♬Øϟϟ¥
OpenStudy (anonymous):
2*10*3=60
So, A
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Find the value of x that makes the equation true
7x=-56
a.-392
b. -8
c. -63
d.-49
OpenStudy (anonymous):
@DJ♬Øϟϟ¥
OpenStudy (anonymous):
It's B
OpenStudy (anonymous):
identify which property of equality is used to transform 1 to equation 2.
equation 1: 3x=12
equation 2: x=4
a.addition property to equality
b/division property to equality
c. multiplication property to equality
d. subtraction property to equality
OpenStudy (anonymous):
@DJ♬Øϟϟ¥
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
I'm going with C.
OpenStudy (anonymous):
solve the equation for x
9x= -5y
a. x= -45y
b. x=-5y over 9
c. x= -14y
d. x= - 9 over 5y