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Svet_ta [14]
2 years ago
11

A cyclist travels 24 km from home to the park,

Mathematics
2 answers:
Sergio [31]2 years ago
8 0

Answer:

25km ph

Step-by-step explanation:

lyudmila [28]2 years ago
8 0

Answer:

Step-by-step explanation:

Formula

r = d/t

Givens

d = 24 km

t = 13:50 - 13:05

t = 00:0.45 of an hour.

Solution

r = d/t

r = 24//3/4

r = 24 * 4 / 3

r = 32 km / hour

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Can you Help me out plz!!
Klio2033 [76]

Answer:

14)

21√2

15)

Leg: 7√3

Hypotenuse: 14

Step-by-step explanation:

The hypotenuse is √2 as long as each leg. That means the leg is 42/√2. Simplified to make 21√2.

The hypotenuse is always twice as long as the shortest leg on a 30-60-90 triangle. The longer leg is √3 as long as the shortest side.

4 0
3 years ago
Y - 11 = 3(x-2) write an equation in slope intercept form
Alekssandra [29.7K]
The answer is: Y = 3x+5
7 0
3 years ago
Find the missing angles
o-na [289]

Answer:

<b= 36 degrees, <c= 144 degrees

Step-by-step explanation:

144 and b are supplementary meaning they add up to 180.

144 and c are vertical angles meaning they are congruent.

8 0
3 years ago
Y=6x-1, y=3x-4 the solution is_____
TEA [102]

Answer:

y= -7 and x= -1

Step-by-step explanation:

To do this, line up the variables so it looks like this...

y-6x=-1

y-3x=-4

The reason why -6x and -3y changes to negative is because that it moved to the other side of the equation.

distribute negative to the bottom equation because the two equations have the same number variable which is y...

y-6x=-1

-y+3x=4

Y cancels out and it will be left with -3x = 3.

X = -1.... plug that in to any of the two equation and you get y = -7.

Hope I helped and have a nice day!!

5 0
2 years ago
What two numbers add to 9 and multiply to negative 11
fiasKO [112]
The two numbers are (9+ 5√5)/2 and (9- 5√5)/2.

(9+ 5√5)/2+ (9- 5√5)/2= 9
(9+ 5√5)/2* (9- 5√5)/2= -11

Hope this helps~
6 0
3 years ago
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