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o-na [289]
3 years ago
14

Hi there can anyone help me with this please

Mathematics
1 answer:
kipiarov [429]3 years ago
3 0
I think it is 64. you add all of them together and hten divide it by 6.
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Can somebody help me with this ?? :)
astra-53 [7]
The answer would be A
4 0
3 years ago
Melvin Marshall bought 20 Mothers Day Muffins for Mama-Melanie, Auntie-Marlene, Grandma-Melissa, Cousin Carmela and Sister-Shami
amid [387]

Answer:

The number of  Carmel muffins is 8 and the number of lemon muffins is 12.  

Step-by-step explanation:

Melvin Marshall bought a total of 20 Muffins . Some were camel-glazed muffins and some were lemon. The Carmel muffins cost $3 each while the lemons cost $2.5 . The number of carmel muffins and lemon muffins can be calculated as follows

total number of muffin =  20

Let

a  = number of carmel - glazed muffins

b = number of lemon muffins

a + b = 20.............(i)

The total cost

3a + 2.50b = 54................(ii)

Combine the equations

a + b = 20.............(i)

3a + 2.50b = 54................(ii)

a = 20 - b

insert the value of a in equation (ii)

3(20 - b) + 2.50b = 54

60 - 3b + 2.50b = 54

60 - 54 = 0.5b

0.5b = 6

divide both sides by 0.5

b = 6/0.5

b = 12

Insert the value of b in equation (i)

a + b = 20.............(i)

a + 12 = 20

a = 20 - 12

a = 8

The number of  Carmel muffins is 8 and the number of lemon muffins is 12.  

7 0
2 years ago
A student simplified a rational expression as
storchak [24]

Answer:

The student could not divide out (2 – x) and (x – 2) as written.

Step-by-step explanation:

B is the correct answer.

8 0
2 years ago
Read 2 more answers
Find the vertex of the graph of the function. f(x) = (x + 6)^2 + 3
Oksi-84 [34.3K]

Answer:

(-6,3)

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
. What are the first four terms of the geometric sequence with a t1 = 3 and tn = 2tn-1?. . A 2, 18, 54, 68. . B 3, 12, 24, 54. .
Mice21 [21]
In this geometric sequence:
t 1 = 3  ( first term ) and  r = 2 ( common ratio )
t 2 = 3 · 2 = 6
t 3 = 3 · 2² = 12
t 4 = 3 · 2³ = 24
Answer: D ) 3, 6 , 12, 24
7 0
3 years ago
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