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storchak [24]
3 years ago
12

50 POINTS !! PLEASE HELP ILL GIVE BRAINLIEST !!

Mathematics
1 answer:
dybincka [34]3 years ago
6 0

Answer:

3.9 miles

Step-by-step explanation:

Use phytagoras theorem

c²=a²+b²

4²=1²+b²

16=1+b²

b²=16-1

b²=15

b=

\sqrt{15}

b= 3.872

≈3.9miles

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Pls help asap no wrong answer pls
lukranit [14]

Answer:

I believe both A and B are correct

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the range for the following set of numbers?57, -5, 11, 39, 56, 82, -2, 11, 64, 18, 37, 15, 68
antiseptic1488 [7]
<h3> The range= the highest number - the lowest number</h3>

so

82-(-2)

=84

<em>then</em><em> </em><em>ur</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>8</em><em>4</em>

7 0
2 years ago
Does anyone know how to do this ?
dedylja [7]

Answer:

w=3 h=4

Step-by-step explanation:

14=2w+2h      w=(3/4)h

substitute

14=2(3/4)h+2h

distribute

14=1.5h+2h

simplify

14=3.5h

divide both sides by 3.5

4=h

plug into original equation

w=(3/4)4

w=3

5 0
3 years ago
Please help me with this​
sveticcg [70]

Answer:

\frac{17}{8}  +  \frac{5}{3}  =  \frac{51 + 40}{24}  =  \frac{91}{24}

hope it can help u~~

5 0
3 years ago
I need help solving this!
blagie [28]

Answer:

miles hybrid car went = 9.80 gal × 54.1 miles/gal

= 530.18 miles

132km × 0.621 = 81.972 miles

530.18 miles = 9.80 gal

1 mile = 9.80/530.18

= 0.018 gal

81.972 miles = 0.018 × 81.972

= 1.515 gal

1.515 gal × 3.785 = 5.734 litres

3 0
3 years ago
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