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4 years ago

Identify the type of conic section whose equation is given. x2 = y + 3

Mathematics

1 answer:

Naddik [55]4 years ago

7 0

One term is a square and the other is degree 1. This is the equation of a PARABOLA.

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4) During a school carnival, students from the middle school raised money by selling crafts, food, game tickets, and school play

ioda

$225 was earned from the craft sales

and $40 was earned from the play.

Given, During a school carnival, students from the middle school raised money by selling crafts, food, game tickets, and school play admissions.

Of each dollar earned, $0.15 came from games. Craft sales earned 3 times as much as games. Food sales were 4 times the amount earned from the play.

Let the amount earned by play be x,

Now, Games earned = 0.15×500 = $75

Also, crafts earned 3×75 = $225

Now, as play earned x, then food earned 4x.

According to question,

x + 75 + 225 + 4x = 500

5x + 300 = 500

5x = 200

x = 40

So, the amount earned by Play be, $40

and the amount earned by Food be $160.

Hence, $225 was earned from the craft sales

and $40 was earned from the play.

Learn more about Linear Equations here brainly.com/question/24085666

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5 0

1 year ago

Maya painted 3/4 of her art project in the morning and 1/8 of her project in the evening which equation can Maya use c to find h

Tatiana [17]

Answer:

Maya painted 3/4 of her art project in the morning and 1/8 of her project in the evening which equation can Maya use c to find how much of the project she painted dtrdtrdtrdtrdrt9945 is waiting for your help.

Step-by-step explanation:

5 0

3 years ago

What is the inverse of the following conditional statement? "If a number is a prime number, then it has no factors other than on

Anton [14]

Answer:

D. if a number has factors other than one and itself, then it is not a prime number

8 0

2 years ago

A rectangle has an area 18sq cm.id its length and width are wjole numbera.what is its greatest possible perimeter

makkiz [27]

Answer:

38cm

Step-by-step explanation:

1. The perimeter of a square can be found with the formula $2 \times (width + length)$

2. Since its length and width are whole numbers, it must be either

1 x 18,

2 x 9 or

3 x 6

3. Using the formula in step 1, we can found that the perimeter in these cases are

respectively

4. Compare those perimeter we found in previous step, it's obvious that the greatest is 38. Solved.

3 0

4 years ago

Kim and Courtney share a16 ounce box of cereal. By the end of the week, Kim has eaten 3/8 of the box and Courtney has eaten 1/4

riadik2000 [5.3K]

Answer:

Step-by-step explanation:

2 plus 2 is fishbyr

5 0

3 years ago