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BabaBlast [244]

3 years ago

6

The center is (-4,6) in the circle is tangent to the y-axis. ( informally, a line is tangent to a circle if it touches the circl

e in exactly one point)

1 answer:

Kamila [148]3 years ago

7 0

Answer:

Step-by-step explanation:

Draw a circle with center (-4,6) and radius 4 .

It will touch the y-axis exactly at one point.

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) Tara earns twice as much per hour as Kayte.

Cerrena [4.2K]

Answer:

Austin's hourly wage is $8.

Step-by-step explanation:

This question can be solved using a system of equations.

I am going to say that:

Tara's hourly wage is x.

Kayte's hourly wage is y.

Austin's hourly wage is z.

Tara earns twice as much per hour as Kayte.

This means that $x = 2y$

Kayte earns $3 more per hour than Austin.

This means that $y = z + 3$

As a group, they earn $41 per hour.

This means that $x + y + z = 41$

What is Austin's hourly wage?

This is z.

$x + y + z = 41$

$y = z + 3$ and $x = 2y$ , so $x = 2(z + 3) = 2z + 6$

$x + y + z = 41$

$2z + 6 + z + 3 + z = 41$

$4z + 9 = 41$

$4z = 32$

$z = \frac{32}{4}$

$z = 8$

Austin's hourly wage is $8.

5 0

3 years ago

Read 2 more answers

Laura drives a garbage truck that weighs 3 tons. She picked up 2 tons of recyclables. What is the total weight in pounds of the

Allushta [10]

Answer:

Step-by-step explanation:

Total weight=The garbage truck weight + recyclables weight =3 tons + 2 tons = 5 tons

3 0

3 years ago

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Identify the corresponding word problem given the equation: x + 12.50 = 55.75

Daniel [21]

X= 43.23+12.50=55.75

4 0

3 years ago

What is the total after a 10% discount of 346.10

AVprozaik [17]

It is 311.49. You would multiply 0.10 and 349.10, which is 34.61. Then subtract 34.61 from 349.10, which is 311.49. So, after a 10% discount of 346.10, the answer would be 311.49

5 0

3 years ago

If you double a number and add 1 you get 11 what is the number

Anna35 [415]

Answer:

Should be 5, hopes this helps

Step-by-step explanation:

That's it.

7 0

3 years ago