3 years ago

The Math Club's car can travel 9 meters in a

1 answer:

ira [324]3 years ago

8 0

It would take the car 7 seconds to get around the track

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julia-pushkina [17]

Answer:

Step-by-step explanation:

8 0

3 years ago

Ratling [72]

What he or she said up there^^^^^^^

3 0

2 years ago

DochEvi [55]

Answer:

Step-by-step explanation:

Let us plug x in to the equation given that it equals 6.

4(6-5)=

4*1=

Hope this helps! :)

3 0

3 years ago

bogdanovich [222]

Let's solve for y.

4x+7y=28

Add -4x to both sides.

4x+7y+−4x=28+−4x

7y=−4x+28

Divide both sides by 7.

7y/7=−4x+28/7

y=−4/7x+4

5 0

3 years ago

HACTEHA [7]

$\\ \sf\longmapsto \dfrac{3}{x-4}=\dfrac{6}{x-5}$

$\\ \sf\longmapsto 3(x-5)=6(x-4)$

$\\ \sf\longmapsto 3x-15=6x-24$

$\\ \sf\longmapsto 3x-6x=-24+15$

$\\ \sf\longmapsto -3x=-9$

$\\ \sf\longmapsto x=\dfrac{-9}{-3}$

$\\ \sf\longmapsto x=3$

$\\ \sf\longmapsto KM=3+6=9$

6 0

3 years ago