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melamori03 [73]
3 years ago
13

Olivia is thinking of a number.She says, "My number is odd. It is a factor of 30 and a multiple of 3"

Mathematics
2 answers:
Katarina [22]3 years ago
8 0

Answer:

15

Step-by-step explanation:

Factors of 30:

1 , 2, 3, 5, 6, 10, 15, 30

Multiples of 3:

3, 6, 9, 12, 15, etc.

The first number (and only number) shared by both sets is 15, therefore 15 is your answer.

~

hoa [83]3 years ago
8 0

Answer:

Your answer would be 15

Step-by-step explanation:

It would be 15 because you can multiply it by 30, it goes into 3 evenly and 15 is an odd number

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Raymond’s Bake Shop sold 26/1/2 dozen cupcakes on Saturday. On Friday,
Lelechka [254]

Answer:percent increase in cupcake sales from Friday to Saturday= 34%

Step-by-step explanation:

 Step 1

Percent increase = Increase in cup cakes/ Old amount of cupcakes x100

Cupcakes sold on Friday = 19 3/4

Cupcakes sold on  Saturday = 261/2

Increase in sales =26 1/2 -- 19 3/4  ( we will change to decmal for easy solving)

=26.5 - 19.75= 6.75 or 6 3/4

Step 2

Percentage increase = (6 3/4)/ (19 3/4)  x100

Percentage increase = 6.75/19.75 x 100

Percentage increase =0.341 x100 = 34%

7 0
2 years ago
Please help me
Nataly_w [17]

Jane is given a $100 gift to start and saves $35 a month from her allowance.

   After 1 month, Jane has saved

   After 2 months, Jane has saved

   After three months, Jane has saved

   and so on

In general, after x months Jane has saved

This means that it makes sense to represent the relationship between the amount saved and the number of months with one constant rate (in this case the constant rate is 35). It makes sense because the amount of money increases by $35 each month. Since the amount of increase is constant, we get constant rate. Also the initial amount is known ($100), so there is a possibility to write the equation of linear function representing this situation.

Step-by-step explanation:

5 0
3 years ago
Helppp fast I need it done by 9 am tomorrow
ira [324]

Answer:

NOTES

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Find the perimeter. Simplify your answer.
MrRa [10]
30s-18 is the answer jus add all the sides together/ add the like terms then solve it
4 0
2 years ago
M×10-m×2=8 fill in the blanks as m
son4ous [18]
M*10-m*2=8
10m-2m=8
8m=8
Divide both sides by 8:
m=8

Fill in the m's:
1*10-1*2=8
10-2=8
8=8

Hope this helps :)
5 0
3 years ago
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