2. sylvia has 6 1/2 boxes of chocolate to share at a family picnic. if she gives each person 1/3 of a box, how many people can receive chocolate?
13
17
19
21
3.which of these numbers is not rational?
square root 3
0.25
1/5
square root 9
4. a student's work to solve 2 6/7 divided by 2/7 is shown below. which of the following statements do you agree with?
2 6/7 divided by 2/7 =
19/7 divided by 2/7=
7/19 times 2/7=
7/19 times 2/7=2/19 cross out the 7 in the first one put a one and cross out the second one and put a one
a. myriah the only mistake is in changing the mixed number to an improper fraction
b thomas. there's a mistake with the multiplication inverse of 2/7
c gabriel the problem looks fine to me
d siri there is a mistake with changing the mixed number to an improper fraction as well as changing the division problem to multiplication
5. which expression is equivalent? 4*4*4*4*4*4*4*4? that's times sign
4*8
8^4
8*8
4^8
6. debra has 2/3 pound of loose grean tea leaves. if she wants to keep one half of the tea at home and the other half and work, what fraction of a pound will she have at work?
1/6
1/4
1/3
1/2
7. 7-5/7=
2/7
1 2/7
6 2/7
6 5/7
8. what is (-7)^5 in expanded form?
-7*-7*-7*-7*-7
-7*5
(-7)*7*(-7)*7*(-7)
5*5*5*5*5*5*5
Mrs.sue please help i don't get this problems\
1.b
2.c
3.a
4.d
5.d
6.c
7.c
8.a
Sylvia has 6 1/2 boxes answer:::
6 boxes, 1 box= 3 people
2 box= 6 total
3 box= 9 total
4 box= 12 total
5 box= 15 total people
6 box= 18 total people
1/2 box= 19 total
ANSWER= 19 TOTAL PEOPLE CAN HAVE CHOCOLATE
1.b
2.a
3 c
4 b
5 d
6 c
7 c
8 a
please check my answers i am unsure about some of them and if you can please correct the ones wrong
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some answers that i found
5 d
7 c
8 a
can you please help me with the rest and please check if these are right ms.sue?
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