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4 years ago

Beth is constructing the circumscribed circle for △ABC.

Mathematics

2 answers:

liq [111]4 years ago

8 0

Construct the perpendicular bisector of AC.

joja [24]4 years ago

3 0

The correct answer on K12 Quiz is

Construct the perpendicular bisector of AC¯¯¯¯¯ .

thanks Princessanon

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Whats more 4 teaspoon or 1 tablespoon?

Zigmanuir [339]

4 teaspoons because there are 3 teaspoons in 1 tablespoon

6 0

3 years ago

Why is it important to know how to interpret a remainder?

tino4ka555 [31]

I'm thinking if you are dividing an odd number you might have a remainder it's important because you need to use the remainder, you can ignore it or add it to the number, interpreting numbers means you are trying to find out what you do with the remainder but I'm not always right.

8 0

3 years ago

Read 2 more answers

Help please if i get it wrong i have to start over :(

Ksenya-84 [330]

Answer:

18 square units

Step-by-step explanation:

To find the area of a rectangle, we just need the length and height.

3 vertices of a rectangle are given, which is enough here to figure out the length (x-axis distance) and the height (y-axis distance).

From (0,0) origin to (3,0) would be 3 - 0 = 3 units in the x-axis. That is length:

Length = 3 units

Now, a point is given (0,6), that is in the y-axis. This is from origin. So, the height is:

6 - 0 = 6 units

Height = 6

Now, the area would be:

Area = Length * Height

Area = 3 * 6

Area = 18 square units

8 0

3 years ago

Marcia bought a bag of red white and blue balloons for the party there were 49 balloons in the bag if there are twice as many re

DedPeter [7]

Answer:

Red color= 28 balloon

Blue color= 14 balloon

White color= 7 balloon

Step-by-step explanation:

Given: There are 49 balloons

As given, there are 2 red balloon equal to the number of blue balloon

∴ $2 red= blue\ balloon$

Again given, there are 1/2 white balloon equal to the number of blue balloon.

∴ $\frac{1}{2} \ white= blue\ balloon$

As above equation, we can understand that:

$2\ red= \frac{1}{2} \ white\ balloon$

multiplying both side by 2

⇒ $4\ red= white\ balloon$

which mean, if we have 2 blue balloon then we will have 4 red and 1 white balloon.

∴ Total combination of all color of balloon= $2+4+1= 7$

Now, checking how many number of times combination can we have in 49 balloon.

$\frac{49}{7}= 7 \ times$

Next, finding number of balloon in each color.

Red color= $4\times 7= 28\ balloon$

Blues color= $2\times 7= 14\ balloon$

White color= $1\times 7= 7\ balloon$

3 0

3 years ago

Read 2 more answers

Two cars get an oil change at the same service center. Each customer is charged a fee x (in dollars) for the oil change, plus y

ad-work [718]

Answer:

Basic fee = $14.95

1.5 dollars per quart of oil

Step-by-step explanation:

Each customer is charged a fee x (in dollars) for the oil change, plus y dollars per quart of oil used.

The oil change for the car that requires 5 quart of oil costs $22.45.

$x+5y=22.45$

$x=22.45-5y$

The oil change for the car that requires 7 quarts of oil costs $25.45.

$x+7y=25.45$

$x=25.45-7y$

Both equation having x

so make it equal and solve for y

$22.45-5y=25.45-7y$

Add 7y on both sides

$22.45+2y=25.45$

subtract 22.45 from both sides

$2y=3\\y=1.5$

now plug in 1.5 for y and solve for x

$x=22.45-5y\\x=22.45-5(1.5)\\x=14.95\\$

6 0

3 years ago