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Anna007 [38]
2 years ago
15

8. There were 512 people at the Talent Show,

Mathematics
1 answer:
neonofarm [45]2 years ago
3 0

Answer:

7.9 of each

Step-by-step explanation:

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Choose the graph that matches the inequality ­ y < –2x + 4.
IceJOKER [234]

Answer:

C

Step-by-step explanation:

You know that if its < or >, the line is - - - -, not a fully dark line.

So it would be either A or C

Plot in some numbers for x

Less than would be to the left.

So it wouldn't be A, leaving us with C

4 0
2 years ago
Read 2 more answers
The Tempeture for last five days was :65,80,74,84,79,72 .whatwas the average tempeture .
ikadub [295]
The answer should be 90.8 because when you add up all the temp. you get 454 then you divide by # of days which is five 

hope this helps :)
8 0
3 years ago
Read 2 more answers
What is the difference between a rate that is compounded annually and a rate that is compounded semiannually
8090 [49]

Answer:

the rate compounded semi-annually is compounded twice in a year. thus, this rate is higher than the rate compounded annually which is compounded once in a year

Step-by-step explanation:

The formula for calculating future value:

FV = P (1 + r/m)^mn

FV = Future value  

P = Present value  

R = interest rate  

N = number of years

m = number of compounding

For example, there are two banks

Bank A offers 10% rate with semi-annual compounding

Bank B offers 10% rate with annual compounding.

If you deposit $100, the amount you would have after 2 years in each bank is

A = 100x (1 + 0.1/2)^4 = 121.55

B = 100 x (1 + 0.1)^2 = 121

The interest in bank a is 0.55 higher than that in bank B

3 0
3 years ago
Y=|4x|-1 what is the absolute value
maks197457 [2]

Answer:

-1

Step-by-step explanation:

5 0
3 years ago
Find the slope and y- intercept of points (-2,3) and (2,-3)
iren [92.7K]

Answer:

slope = -3/2

y intercept = (0,0)

equation, y = -3/2x+0

Step-by-step explanation:

y2-y1/x2-x1 = -3-3/2--2 = -6/4 = slope = -3/2

y intercept = (0,0)

5 0
3 years ago
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