Rachel simplified the expression 4 + 2 × [16+ (8-4)] using the steps below. 4+2× [16÷ (8-4)] 4+ 2x [16 ÷ (4)] 4+2 × [4] 4+8 12 Mark this and return Which statement is true about Rachel's work? O She should have divided by 8 before subtracting. O She should have added 4 and 2 before multiplying. O She should have multiplied by 2 before dividing. O She did not make any errors. Save and Exit Next Submit
Rachel simplified the expression 4 + 2 × [16+ (8-4)] using the steps below. 4+2× [16÷ (8-4)] 4+ 2x [16 ÷ (4)] 4+2 × [4] 4+8 12 Mark this and return Which statement is true about Rachel's work? O She should have divided by 8 before subtracting. O She should have added 4 and 2 before multiplying. O She should have multiplied by 2 before dividing. O She did not make any errors. Save and Exit Next Submit
Chapter1: Foundations
Section1.5: Properties Of Real Numbers
Problem 384E: Explain how you can multiply 4($5. 97) without paper or calculator by thinking of $5. 97 as 60.03...
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Question
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Rachel simplified the expression 4 + 2 × [16+ (8-4)]
using the steps below.
4+2 × [16 ÷ (8-4)]
4+2 × [16 ÷ (4)]
4+2× [4]
4+8
12
Q
Mark this and return
S
X
@
W
3
D
C
E
4
R
F
V
5
T
G
B
A
6
Y
H
N
Which statement is true about Rachel's work?
O She should have divided by 8 before subtracting.
O She should have added 4 and 2 before multiplying.
O She should have multiplied by 2 before dividing.
O She did not make any errors.
Save and Exit
&
7
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8
K
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option
:
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Transcribed Image Text:A
7
cmd
Rachel simplified the expression 4 + 2 × [16+ (8-4)]
using the steps below.
4+2 × [16 ÷ (8-4)]
4+2 × [16 ÷ (4)]
4+2× [4]
4+8
12
Q
Mark this and return
S
X
@
W
3
D
C
E
4
R
F
V
5
T
G
B
A
6
Y
H
N
Which statement is true about Rachel's work?
O She should have divided by 8 before subtracting.
O She should have added 4 and 2 before multiplying.
O She should have multiplied by 2 before dividing.
O She did not make any errors.
Save and Exit
&
7
U
J
M
8
K
H
cmd
9
<
Next
O
L
)
.
I
P
option
:
;
Submit
?
1
{
[
"1
}
]
delet
V
re
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