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3 years ago

9

Vera already owns 10 necklaces, and additional necklaces are priced at 2 for a dollar. How much money does Vera need to spend on

new necklaces in order to own a total of 44 necklaces?

1 answer:

Llana [10]3 years ago

7 0

Vera has 5 pairs of necklaces and wants to own 22 pairs. That means she needs to purchase 17 pairs at $1 per pair.

Vera needs to spend $17.

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A mother decides to teach her son about a letter each day of the week. She will choose a letter from the name of the day. For ex

OlgaM077 [116]

Answer:

A, D, E, F, H, I, M, N, O, R, S, T, U, W, Y

Explanation:

Order the letters of each day, omitting the repetitions:

MONDAY:

A, D, M, N, O, Y

TUESDAY:

A, D, E, S, T, U, Y

WEDNESDAY:

A, D, E, N, S, W, Y

THURSDAY:

A, D, H, R, S, T, U, Y

FRIDAY:

A, D, F, I, R, Y

SATURDAY:

A, D, R, S, T, U, Y

SUNDAY:

A, D, N, S, U, Y

Put the letters together:

A, D, M, N, O, Y, A, D, E, S, T, U, Y, A, D, E, N, S, W, Y, A, D, H, R, S, T, U, Y, A, D, F, I, R, Y, A, D, R, S, T, U, Y, A, D, N, S, U, Y

Delete the repetitions:

A, D, M, N, O, Y, E, S, T, U, W, H, R, F, I.

Reorder:

A, D, E, F, H, I, M, N, O, R, S, T, U, W, Y ← answer

3 0

3 years ago

Chris made $136 for 8 hours of work.

jasenka [17]

Answer:

17 hours

Step-by-step explanation:

$136/8hr = $17 dollars an hour

$17/hr=$289/t

$17/hr t=$289

t=17 hours

7 0

3 years ago

Read 2 more answers

Will someone help with this ! I was allowed a retry for it and I don’t know how to do it

pashok25 [27]

Answer:

$\frac{dN}{dt}=k(725-N)\\separating the variables and integrating\\\int \frac{dN}{725-N}=\int kdt+c\\-log (725-N)=kt+c\\log (725-N)=-kt-c\\(725-N)=e^{-kt-c} =e^{-kt} *e^{-c} =Ce^{-kt} \\when t=0,N=400\\725-400=Ce^{0} =C\\C=325\\when t=3,N=650\\725-650=325e^{-3k} \\\frac{75}{325}=(e^{-k})^3\\\\e^{-k} =(\frac{3}{13}) ^{\frac{1}{3} } \\when t=5\\725-N=325(\frac{3}{13}) ^{\frac{5}{3} } =325*\frac{3}{13}*(\frac{3}{13} )^{\frac{2}{3}}\\N=725-75*(\frac{3}{13} )^{\frac{2}{3} }=725-28=697$

Step-by-step explanation:

6 0

3 years ago

What is the volume of the cone? Use 3.14 for p.

Leno4ka [110]

461.81 is the correct answer

4 0

3 years ago

Find the next term in this arithmetic sequence: 2/3, 2, 3 1/3, ____

ankoles [38]

You are adding 1 1/3 each time

so 3 1/3 + 1 1/3 = 4 2/3

4 2/3 is your answer

hope this helps

6 0

3 years ago