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Leviafan [203]
3 years ago
13

Help Where is the first error in this proof?

Mathematics
1 answer:
ivanzaharov [21]3 years ago
6 0
He subtracted the 29fron the 30
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Please help me with this assignment please! I need help with each one...
PilotLPTM [1.2K]

Answer:

bonk

Step-by-step explanation:

7 0
3 years ago
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Lyn invested $7,000 into a investment paying 3% interest, compounded semi-annually, twice a year. After five years, how much wou
gayaneshka [121]

Answer:

Option B.) $8,123.79

Step-by-step explanation:

we know that    

The compound interest formula is equal to  

A=P(1+\frac{r}{n})^{nt}  

where  

A is the Final Investment Value  

P is the Principal amount of money to be invested  

r is the rate of interest  in decimal

t is Number of Time Periods  

n is the number of times interest is compounded per year

in this problem we have  

t=5\ years\\ P=\$7,000\\ r=0.03\\n=2  

substitute in the formula above  

A=\$7,000(1+\frac{0.03}{2})^{2*5}  

A=\$7,000(1.015)^{10}=\$8,123.79  

3 0
3 years ago
Elena bought 24 sandwich buns. there were 8 buns in each pack. complete the equation below to show many packs elena bought.
lesya692 [45]
Elena bought 3 packs of sandwich buns because 8 goes into 24 three times
Hope this Helps!
5 0
3 years ago
Read 2 more answers
Give the domain and range.
ale4655 [162]

Answer:

a.  domain: {0, 2, 4}, range: {2, 6, 10}

Step-by-step explanation:

The given diagram depicts a function.

Let us define function:

A function is a mapping of inputs to output.

The left ones are the input of the function while the right side values are the output of the function.

The domain of the function is the set of values that are given as input to the function while the outputs are called range.

so, in the given question

The domain is: {0,2,4} and the range is: {2,6,10}

So, Option A is correct ..

7 0
3 years ago
The assessed value of a certain house is Rs.15 000. If the the relevant council institutions charges 5℅ of the value of the hous
bezimeni [28]

Answer:

15000×5/100=100/100x

150×5=x

750=x

Assessed value that you have to pay for a year is Rs.750.00

Step-by-step explanation:

Have a great day!

4 0
3 years ago
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