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LekaFEV [45]
2 years ago
10

Anyone answer please it is my H.W don't spam ❌❌​

Mathematics
2 answers:
Nata [24]2 years ago
3 0

Answer:

2a) = soln

20/3

2) divide the numeral by dinominator..

3)a) soln 7 3/4

4*7+3

= 31

do all like this ❣️

skad [1K]2 years ago
3 0

Step-by-step explanation:

this is question 2 I'll upload question 3 also wait for while

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If a person lnvests $120 at 8% annual interest, find the approximate value of the investment at the end of 5 years
Pie

Answer:

$176.3193692 or $176.32 (rounded to two decimal places)

Step-by-step explanation:

It is a compound interest, which means the interest accumulates on an initial amount each period.

The formula is A=P(1+R)^n

A= the total amount P=initial amount      R=rate   n=time (years)

P=$120   Rate= 8% or 0.08 (decimal)  n=5 (years)

A=120 (1+0.08)^2

A=120 (1.469328077)

A= 176.3193692

6 0
1 year ago
GUYS PLEASE HELP ILL GIVE YOU A BRAINLIEST ( the measure of arc XY is:)
Svetlanka [38]

Answer:

what

Step-by-step explanation:

3 0
2 years ago
How do I solve this STATS question?
k0ka [10]
We have the following data:

Margin of Error = E = 2.7 % = 0.027
Sample size = n = 900
Proportion of adults in favor = p = 60% = 0.6

We need to find the confidence level. For this first we need to find the z value.

The margin of error for a population proportion is given as:

E=z* \sqrt{ \frac{p(1-p)}{n} }

Using the values, we get:

0.027=z* \sqrt{ \frac{0.6*0.4}{900} } \\  \\ 
0.027=z*0.016 \\  \\ 
z= \frac{0.027}{0.01633}  \\  \\ 
z=1.65

As, seen from the z table, z=1.65 corresponds to the confidence level 90%. So, the answer to this question is option B
7 0
3 years ago
Answer fast plzzzzzzzzzzz
stealth61 [152]

Answer:

3/25

Step-by-step explanation:

This is because when you divide 12/100 and simplify. All you need to focus on is that there are 100 tiles and twelve of them are with the letter E the simplify from there. all the other information is just there to distract you.

5 0
3 years ago
Question 1/10 points)
lina2011 [118]

the 2nd expression is the answer

5 0
2 years ago
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