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maksim [4K]
3 years ago
8

What is the equivalent expression?

Mathematics
1 answer:
Maslowich3 years ago
6 0

Answer:

B

Step-by-step explanation:

Negative and positive rule

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Zoe lives 5/8 mile from the library.She walked 1/3 of the way to the library and ran the rest of the way. How far did Zoe walk?
Anton [14]
Lets find the common denominator.
Hint: Its 24

What is 1/3 of 24.
Hint: 8
Now we make it a fraction 8/24
What is 5/8 of 24
15
Now we subtract
15/24-8/24-7/24

Your answer would be she walked 8/24
She ran 7/24

Hope this helped
8 0
3 years ago
What is the justification for step 2? 4(x-5)= -12 Justification Step 1: 4x-20=-12 Distributive Property Step 2 4x= 8 ? Step 3 x=
matrenka [14]

Answer:

addition property of equality

Step-by-step explanation:

Given the equation 4(x-5) = -12

Expand

4x - 20 = -12

Add 20 to both sides (addition property of equality)

4x-20+20 = -12+20

4x = 8

x = 8/4

x = 2

Hence the value of x is 2

The justification for step 2 is addition property of equality

7 0
3 years ago
Can you show me how you worked this: <br><br> Evaluate the expression.<br> 9! − 7!
Aloiza [94]
I hope this helps you



9.8.7!-7!


7! (72-1)

7!.71
3 0
2 years ago
Nine months ago Alexa deposited $7,000 in a three-year CD. She has received $224.16 in interest.
kvasek [131]
7000 + 224.16 = $7,224.16
This would the balance in her account.
8 0
3 years ago
Pls help am failing <br> Hehehehgshdhdjsjbsvdv
ludmilkaskok [199]

Answer:

should be B

Step-by-step explanation:

7 0
3 years ago
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