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vfiekz [6]
3 years ago
14

I need help can someone help me pls

Mathematics
1 answer:
sattari [20]3 years ago
4 0

Answer:

D: 25 miles

Step-by-step explanation:

Pythagorean Theorem:

a^{2} + b^2 = c^2

36^2 + b^2  =  39^2

1,296 + b^2  =  1,521

b^2  =  225

b  =  25

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Ramon correctly answered 80% of the questions on his math test. Which of the following does NOT represent the part of the questi
puteri [66]
20%

100%(total points possibly given)
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equals 20%
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3 years ago
I need help with these fast. Will give you brainliest and all my points
Amanda [17]
I am trying hard to help give me a second
6 0
3 years ago
Please help me find the right answer ​
malfutka [58]

Answer:

C) 41.2 in²

Step-by-step explanation:

2.2x3=6.6

4x3=12

4.6x3=13.8

2x2.2x4x1/2=8.8

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3 0
3 years ago
Math standard form. help!
Dennis_Churaev [7]

Answer:

y=mx+b is slope-intercept form

Ax+By=C is standard form.

IN y=mx+b, m represents the slope and B represents the y intercept.

To switch from standard form to slope-intercept form all we need to do is get y alone. thats it. By folowing these steps:

-6x+5y=-30

-6x+6x+5y=-30+6x - this cancels the x on the left side of the equation bringing us one step closer to getting y alone

5y=-30+6x

5y / 5=(-30+6x) / 5 -this last step leaves y alone and brings us to slope intercept form.

y=-6+30x

y=30x-6 - i switched the 30x and 6 because y=mx+b not y=b+mx

y=30x-6

SInce m represents the slope and b represents the y itnercept, 30 is the slope and -6 is the y intercept

30=m(slope)

-6=b(y-intercept)

Btw because the slope is 30 it means the line with point like so: / since it has a positive slope.

Hope this helps!

Step-by-step explanation:

8 0
3 years ago
If 23/8, 11/2, 9/6, and 15/7 are placed in order from least to greatest, which would be first?
yarga [219]

Answer:

\frac{9}{6}

Step-by-step explanation:

The given fractions are;

\frac{23}{8},\frac{11}{2},\frac{9}{6},\frac{15}{7}

The least common denominator is 168.


We express all the fractions in equivalent form with the LCD as the denominator.


\frac{23}{8}=\frac{21\times23}{21\times8}=\frac{483}{168}


\frac{11}{2}=\frac{84\times11}{84\times2}=\frac{924}{168}


\frac{9}{6}=\frac{28\times9}{28\times6}=\frac{252}{168}


\frac{15}{7}=\frac{24\times15}{24\times7}=\frac{360}{168}


We now compare the equivalent forms and arrange from the least to the greatest.

\frac{252}{168}\:

This implies that,

\frac{9}{6}\:

Therefore the first would be \frac{9}{6}.







8 0
3 years ago
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