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KengaRu [80]
3 years ago
11

PLEASE HELP!!! It's due at 11;59 and I am completely confused on this problem

Mathematics
1 answer:
OlgaM077 [116]3 years ago
8 0
2,250 yards of yarn for bulky scarves allows 15 scarves to be made. If the 15 scarves are sold for $24.50 each then $367.50 goes to charity.
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There are 25 paper plates in a package how many packages are needed if 160 students are to attend a picnic​
Luda [366]

Answer:

135

Step-by-step explanation:

you subtract 160 from 25

you get 135

to check you do 135 + 25 and you get 160

6 0
3 years ago
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Please answer see the image 30 points!
Nataly [62]

Answer:

<h2>37.7 </h2><h2 />

Step-by-step explanation:

perimeter of semicircle = 1/2 π d

                                       = 1/2 π (6)

                                       = 9.425 x 4 semicircles

                                       = 37.7

8 0
3 years ago
The following table is a function.<br> х -1 5 7 2 6 3 8 4 1 y -3 3 7 -4 5 9 7 1 0
Kruka [31]

Answer:false

Step-by-step explanation:

8 0
3 years ago
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Someone help me answer all of these <br> i need them asap because i have a 2 in this class
Diano4ka-milaya [45]

Answer:

ur mon

Step-by-step explanation:

6 0
3 years ago
Describe how to determine the average rate of change between x = 3 and x = 5 for the function f(x) = 3x3 + 2. Include the averag
Serhud [2]

Answer:

147

Step-by-step explanation:

Average rate of change is given by the total rise over total run.

f(x) = 3x^3+2\\f(3)=3*3^3+2=83\\f(5)=3*5^3+2 = 377

So,

total rise = 377 - 83 = 294

total run = 2

average rate of change = \dfrac{294}{2} = 147

8 0
3 years ago
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