Ask question

Ask question

All categories

3 years ago

12

The committee is planning a party and 150 guests are expected. Each each table seats 12 people. How many tables will be needed t

o seat all 150 guests?

2 answers:

vodomira [7]3 years ago

8 0

Answer:

12.5 Would be the right answer but if that's an option it would be 13

Dmitry_Shevchenko [17]3 years ago

7 0

The answer would be 150 divided by 12. that would give you 12.5

You might be interested in

Scott and Harry went cycling every day. They increased the number of minutes of cycling every week as described below: Scott: Cy

adoni [48]

<span>scott's method is linear because the number of minutes increased by an equal number every week. Because he increased each week by 5 minutes while Harry increased by a different amount of time each week</span>

7 0

3 years ago

Read 2 more answers

Write a function in any form that would match the graph shown below.

BabaBlast [244]

Answer:

y = 2(x +1)(x -4)

Step-by-step explanation:

The intercepts are at grid points, so it is easiest to make use of those. For an x-intercept of "a", one of the factors of the function is (x -a). Here, the x-intercepts are -1 and +4, so the function has factors (x +1)(x -4).

When x=0, the product of these factors is (1)(-4) = -4, so there is a vertical scale factor of 2 to make the y-intercept be -8. The function can be written as ...

y = 2(x +1)(x -4)

6 0

4 years ago

4b. A cell phone plan costs $200 to start. Then there is a $50 charge each

Kisachek [45]

The answer is 50x+200

6 0

3 years ago

Read 2 more answers

Please take your time but I really need anyone's help!!!!

stiv31 [10]

Answer:

C) 5 3√2

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Solve the radical equation. square root 6n-11= n – 3 Which solution is extraneous? A.)2

Anvisha [2.4K]

ANSWER

D) 10

EXPLANATION

We want to solve the radical equation,

$\sqrt{6n - 11} = n - 3$

Square both sides,

$6n - 11 = (n - 3) ^{2}$

Expand brackets on right hand side,

$6n - 11 = {n}^{2} - 6n + 9$

Rewrite in general quadratic equation form,

${n}^{2} - 12n + 20 = 0$

Factor to obtain,

$(n - 2)(n - 10) = 0$

Apply the zero product principle to get,

$n = 2 \: or \: n = 10$

We put n=2 into the equation to get,

$\sqrt{6(2) - 11} = 2 - 3$

$1 = - 1$

This statement is false, hence 2 is an extraneous solution

We put n=10, to get

$\sqrt{6(10) - 11} = 10 - 3$

$\sqrt{49} = 7$

$7 = 7$

This is true, hence the only solution is
$n = 10$

3 0

4 years ago

Read 2 more answers