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olya-2409 [2.1K]
3 years ago
15

Which pair shows equivalent expressions?

Mathematics
2 answers:
Scrat [10]3 years ago
8 0
B is the answer because 2times2/5 is 2/5 and 2times2 is for so B IS THE ANSWER!
stira [4]3 years ago
7 0

Answer:

B

Step-by-step explanation:

It is B because when we first do the left side, we distribute 2×2/5 and we get 4/5, which is on the right side of the equal sign and 2×2 is 4 which is also on the other side of the equal sign.

Hope this helps!

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A quantity with an initial value of 4000 grows exponentially at a rate of 0.05% every 5 decades. What is the value of the quanti
icang [17]

The value of the quantity after 1 year, to the nearest hundredth is 4000.00

<h3>The exponential form of an equation</h3>

The standard exponential equation is eexpressed as:

P(t)=P_0e^{kt}

Given the following parameters

P_0=4000\\r =0.0005\\t = \frac{1}{50} =0.02 (yearly)

Substitute into the formula to have:

P(t)=4000e^{0.0005(0.02)}\\P(1)=4000e^{0.00001}\\P(1)=4000

Hence the value of the quantity after 1 year, to the nearest hundredth is 4000.00

Learn more on exponential equations here: brainly.com/question/12940982

6 0
3 years ago
Z=m-a-b, for a PLS ASAP
Semenov [28]

Answer:

a=m-b-z

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
Yvette is considering taking out a loan with a principal of $16,200 from one of two banks. Bank F charges an interest rate of 5.
katovenus [111]
The answer would be choice c. 

hoped this helped 
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5 0
3 years ago
Read 2 more answers
Help me with my unit test please!
Usimov [2.4K]

Answer:

they are equal

Step-by-step explanation:

1/4 is equal to the absolute value of -1/4

3 0
3 years ago
What are the soltions to the innequality -7x+14 is grater than -3x-6
hichkok12 [17]

-7x+14>-3x-6

Add 3x to both sides

-7x+14+3x>-3x-6+3x

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Subtract 14 from both sides

-4x+14-14>-6-14

-4x>-20

Divide both sides by -4

-4x/4>-20/-4

x<5


I hope that's help , please let me know !

7 0
3 years ago
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