Ask question

Ask question

All categories

2 years ago

13

what is the answer to a museum is having a promotion next friday. Every 5th visitor gets a free pencil and every 7th visitor get

s a free magnet. which customer will be the 1st to receive a free pencil?

1 answer:

LekaFEV [45]2 years ago

4 0

The 5th. If every 5 people recieve a pencil then the first to get on eowuld be the 5th visitor.

You might be interested in

Who is the person in the end of intergalctic?

andrew11 [14]

Its lil turbo and mr beef cKE

6 0

3 years ago

Mrs. Santiago is buying bagels for her office.Each box contains 6 plain, 4 blueberry, and2 onion bagels. Write and interpret a r

yawa3891 [41]

Explanation:

Each box contains

$\begin{gathered} 6plain \\ 4blueberry \\ 2onionbagels \end{gathered}$

The ratio that compares the number of blueberry bagels in one box to the number of onion bagels in one box will be calculated below as

$\begin{gathered} 4:2 \\ in\text{ the simplest form } \\ 2:1 \end{gathered}$

This means that for every one onionbagels in the box, there are 2 blueberry bagels

Part B:

Given that there are 20 blueberry bagels, the number if onion bagels will be calculated below as

$\begin{gathered} \frac{2}{1}=\frac{20}{x} \\ cross\text{ multiply, we will have} \\ 2x=20 \\ \frac{2x}{2}=\frac{20}{2} \\ x=10 \end{gathered}$

Hence,

The final answer is

$10\text{ }onion\text{ }bagels$

7 0

10 months ago

You have 100 feet of fencing and decide to make a rectangular garden. What is the largest area enclosed

k0ka [10]

Answer:

625 ft^2

Step-by-step explanation:

Given

$P = 100$ --- perimeter

Required

The largest area

The perimeter is calculated as:

$P = 2 * ( L + W)$

So, we have:

$2 * ( L + W) = 100$

Divide both sides by 2

$L + W = 50$

Make L the subject

$L = 50 - W$

The area is calculated as:

$A= L * W$

Substitute $L = 50 - W$

$A= (50 - W) * W$

Open bracket

$A = 50W - W^2$

Differentiate with respect to W

$A' = 50 -2W$

Set to 0; to get the maximum value of W

$50 - 2W = 0$

Collect like terms

$-2W = -50$

Divide by -2

$W = 25$

So, the maximum area is:

$A = 50W - W^2$

$A = 50 * 25 - 25^2$

$A = 1250 - 625$

$A = 625$

3 0

2 years ago

Solve for y plzzz !!

max2010maxim [7]

Answer:

y=10

Step-by-step explanation:

8(7-y) =-24

WE APPLY DISTRIBUTIVE PROPERTY:

8*7 -8*y =-24

56 -8y=-24

56+24=8y

80 = 8y

y=80/8

y=10

3 0

3 years ago

A circular plate has a radius of 13 cm.

Korvikt [17]

A=pir^2
a=pi13^2
a=169pi
a=530.66 square cm

3 0

2 years ago

Read 2 more answers