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soldi70 [24.7K]
3 years ago
5

NEED HELP PLS FOR BOTH!!!

Mathematics
1 answer:
Kipish [7]3 years ago
4 0
39/500 needs to be multiplied by 15, which results in 585/500. This is 1.17 as a decimal. 191/200 in diameter needs to be multiplied by 8, which equals 1528/200. This is 7.64 as a decimal.
You might be interested in
Based on past experience, a bank believes that 6% of the people who receive loans will not make payments on time. The bank has r
zepelin [54]

Answer:

0.11685

Step-by-step explanation:

Given that :

Mean, p= 6% = 0.06

x = 8%,, x = 0.08

Probability that over 8% will not make timely payment :

Standard deviation (σ) = sqrt[(pq) /n]

q = 1 - p = 1 - 0.06 = 0.94

σ = sqrt[(0.06*0.94)/200)] = sqrt(0.000282) = 0.0167928

Obtain the Z score :

P(x > 0.08) = (0.08 - 0.06) / 0.0167928

P(x > 0.08) = 0.02 / 0.0167928

P(x > 0.08) = 1.1909826

P(Z > 1.1909) = 0.11685 (Z probability calculator)

4 0
3 years ago
Why do you have to add 32 degrees when you are converting Celsius to ferenheit.
bezimeni [28]
Because they want you to get an accurite answer on your math paper and not some messed up number
8 0
3 years ago
Help needed asap!!!!!!!​
Alexxandr [17]

Answer:

8.2

Step-by-step explanation:

w-x+z

-2.1-(-7)+3.3

-2.1+7+3.3

8.2

Hope this helps!

6 0
3 years ago
Hey can someone help me?
ddd [48]
Y + 4x < 8
y < -4x + 8
2 points that satisfy this are (0,8) and (2,0)....and those happen to be ur x and y intercepts (where the line crosses the x and y axis)

graph...so go ahead and plot ur x and y intercepts (0,8) and (2,0).....ur slope is - 4.....so start at ur y int (0,8) and go down 4 spaces, and to the right 1...plot that point, then go down 4 spaces and to the right 1, then plot that point...keep doing this and u will have ur line...u should have crossed the x axis at (0,2)......ur line will be a dashed line since the problem has no equal sign.... the shading will go below the line because it is less then.

y - 3 > = 1/2x
y > = 1/2x + 3
2 points that satisfy this are : (0,3) and (-6,0)...ur x and y intercepts

graph : plot ur intercepts (0,3) and (-6,0)....u have a slope of 1/2...so start at ur x intercept (-6,0) and go up 1 space, and to the right 2 spaces, plot that point...then go up 1 and to the right 2, plot that point...keep doing this and u will cross the y axis at (0,3)....this line will be a solid line....the shading will go above the line.


8 0
3 years ago
If the population of
Dahasolnce [82]
It would take 32 minutes.

1,000 * 32 = 32,000
3 0
1 year ago
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