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Harlamova29_29 [7]
3 years ago
12

George weighed 170 lbs when he started college. If he gains just 0.25 lbs after each month for 4 years of college, how much will

he weigh? What if he keeps that weight gain for the next 6 years after college?
Mathematics
1 answer:
Marina86 [1]3 years ago
8 0
He would gain 12lb. for 4 years and the total would be 182lb.

For 6 years it would be 18lb.

The first thing you need to do is make the 6 years into months = 12 x 6 = 72
Then multiply 72 by 0.25 = 18lb. + 170 = 188lb.

The answer would be 188lb. for 6 years
and 182 for 4 years.
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Someone please help. It is easy
Juli2301 [7.4K]
Alright. So we have 2 eggs at 2.49 each. That is $4.98. We have .25 pounds cheese priced at $13.40 per pound. 13.40 x .25 = $3.35. Then we have juice at $5.49. If we add those up we get: 4.98+3.35+5.49=$13.82. Then we get $0.75 in change, so if we add $13.82 and 0.75 we get: $14.57

The answer is $14.57.
Brainliest???
5 0
3 years ago
Can some one really help me please!!!! :(((
GREYUIT [131]

Answer:

for the first on its a=24 and for the second its a= 48

Step-by-step explanation:

for the first one you have to find the length which is 8 and then you find the width which is 3 then you multiply that to get 24

for the second one you find the base which is the strait line which is 8 then you find the height which is 6 then you multiply it to get 48 i hopes this helped!

7 0
2 years ago
A survey of 280 homeless persons showed that 63 were veterans. Construct a 90% confidence interval for the proportion of homeles
MA_775_DIABLO [31]

Answer:

[0.184, 0.266]

Step-by-step explanation:

Given:

Number of survey n =280

Number of veterans = 63

Confidence interval = 90%

Computation:

Probability of veterans = 63/280

Probability of veterans =0.225

a=0.1

Z(0.05) = 1.645 (from distribution table)

Confidence interval = 90%

So,

p ± Z*√[p(1-p)/n]

0.225 ± 1.645√(0.225(1-0.225)/280)

[0.184, 0.266]

4 0
3 years ago
What is a coefficient ?
Ahat [919]
A coefficient is a number that is attached to a term.

For example:

3x² - 5x + 6 = 0                 

The coefficient of x² is 3.

The coefficient of x = -5. 

Hope this explains it.
8 0
3 years ago
What is the general form of the equation for the given circle centered at O(0, 0)?
eduard
The general form of  such an equation is  
x^2 + y^2 = r^2      where r = radius

In this case r^2 = 4^2 + 5^2 = 41   

So the required equation is x^2 ^ y^2 = 41

B
4 0
3 years ago
Read 2 more answers
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