Ask question

Ask question

All categories

2 years ago

11

Main Event offers birthday parties for a fee of $130 plus $3 per person. If you can spend no more than $190 on your party, what

is the maximum number of people who can attend?

1 answer:

Oduvanchick [21]2 years ago

5 0

Answer:

20 people

Step-by-step explanation:

$190 - $130 = $60

60/3 = 20

You might be interested in

There are 21 juice bottles out of which 7 bottles are full. 7 are half-full and the remaining 7 are empty to divided amongst 3 f

kozerog [31]

answer:

each friend would have 3 and 1/2 bottles of juice meaning each friend would have 3 fully empty bottles.

4 0

1 year ago

What is the definition of an irrational number?

lianna [129]

A real number that cannot be expressed as a ratio of integers.

3 0

3 years ago

Read 2 more answers

The function Q(x)=2x^2-kx+18. For what value of k does Q(x) have one distinct real solution? (NEEDS TO BE DONE WITHIN 2 HOURS!)

Aliun [14]

Answer:

k = 12

Step-by-step explanation:

Given:

The equation $Q(x)=2x^2-kx+18$

To find:

Value of $k = ?$ for which the given equation has one distinct real solution.

Solution:

The given equation is a quadratic equation.

There are always two solutions of a quadratic equation.

For the equation: $ax^{2} +bx+c=0$ to have one distinct solution:

$b^2 - 4ac = 0$

Here,

a = 2,

b = -k and

c = 18

Putting the values, we get:

$(-k)^2 - 4\times 2\times 18 = 0\\\Rightarrow k^2 = 18\times 8\\\Rightarrow k^2 =144\\\Rightarrow k = 12$

The equation becomes:

$Q(x)=2x^2-12x+18$

And the one root is:

$2(x^2-6x+9 ) = 0\\\Rightarrow 2(x-3)^2=0\\\Rightarrow x = 3$

4 0

2 years ago

How many possible outfit combinations come from 10 shirts, two slacks, and five ties? A. 17B. 25C. 100D. 20

Scilla [17]

<span>100. Since 10 shirts x 2 slacks means 20 combos with one tie and 100 with 5 ties</span>

7 0

3 years ago

Read 2 more answers

Simplify the following expression: (−4)(−2)(−3)<br><br> a) −24<br> B) −11<br> C) 11<br> d)24

professor190 [17]

D
------------------------------

7 0

3 years ago