2 years ago

Help me please!! My teacher never thought me this!

Mathematics

1 answer:

LenKa [72]2 years ago

4 0

Answer:

Step-by-step explanation:

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gladu [14]

41multiply by 0.06+24.6
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3 years ago

Read 2 more answers

X - y = 6

Dominik [7]

the system has no solution.

Option C is correct.

Step-by-step explanation:

We need to solve the system of equations by substitution

$x - y = 6\,\,\,eq(1)\\x = y + 2\,\,\,eq(2)$

Putting value of x from eq(2) into eq(1)

$(y+2)-y=6\\y+2-y=6\\0+2=6\\0=6-2\\0\neq4$

As as 0≠4is not true, we cannot find the value of y so the system has no solution.

Option C is correct.

Keywords: System of equations

Learn more about system of equations at:

#learnwithBrainly

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2 years ago

Maya needs $58 to go on a field trip. She has saved $18.50. She earns $6.50 per hour cleaning her neighbor's garden, and she ear

insens350 [35]

She has $18.50 so she needs $39.50.

6.50×3= 19.50

18.50+19.50= 38

5.25×4=21

38+21=59

Maya would have enough money to go on the trip.

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2 years ago

HELP QUICK! 15 POINTS

almond37 [142]

it will be 8.25 hope this helped

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2 years ago

80 kg decreased by 63%

Alina [70]

63% decrease.

0.63•80=50.4kg
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2 years ago