Which of the following expressions are equivalent to 7.2 - 3.6?
2 answers:
B and c
This is true because adding a negative is the same as subtracting
Answer:
B and C
Step-by-step explanation:
7.2 - 3.6 is the original equation
B states that 7.2 + -3.6 is equivalent, and it is right because and positive and negative multiplied by each other gives a negative
C states that 7.2 + (-3.6) is equivalent, and it is also correct because it would still be a negative number because its subtracting
A and D would just add up so it wouldn't be equivalent to 7.2 - 3.6
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Answer:
Step-by-step explanation:
B
Answer: 4/5 of a box of candy
Step-by-step explanation:
Justine sold 1¹/₅ times the ²/₃ of a box of candy that Grayson sold.
Justin sold;
= 1¹/₅ * ²/₃
= 6/5 * 2/3
= 12/15
= 4/5 of a box of candy
14 my teacher just told me the answer
Answer:
The choice A
Step-by-step explanation:
B+A=BA+BA+BA=3BA
1:B, 2:A, 3:D, 4:A
those are the answers
