2 years ago

Please help quickly!

Mathematics

2 answers:

bekas [8.4K]2 years ago

4 0

Answer:

the answer is 2.8

Step-by-step explanation:

Kay [80]2 years ago

3 0

Answer:

$x=4$

Step-by-step explanation:

Given:

$\frac{3x}{5} -0.5=1.9$

Add 0.5 to both sides

$\frac{3x}{5} =2.4$

Multiply 5 from both sides

$3x=12$

Divide both sides by 3

$x=4$

Hope this helps

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3 years ago

At his last track meet, Eli ran the 400-meter dash in 54 seconds. His friend Kimberly bet him that he couldn't run a whole kilom

Trava [24]

Answer:

Eli has to run for 2.25 minutes at this pace to win the bet.

Step-by-step explanation:

At his last track meet, Eli ran the 400-meter dash in 54 seconds.

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