The table shows the number of cups of flour, f, that a bakery needs for the number of pound cakes that they make, p. Pound Cakes, p
3
6
9
14
Cups of Flour, f 8.25 16.5 24.75 ?
Part A
Which equation relates the number of cups of flour to the number of pound cakes that the bakery makes?
O A. f = 2.75p
O
B. f = 0.343p
O c. f = 2.75p + 8.25
O D. f = 0.343p + 16.5

step by step resolutions

1) n+n+1+n+2=51

3n+3=51

3n=48

n=16

the three numbers are 16, 17 and 18.

2) x+15=4x

3x=15

x=5

radha is now 5 years old

3) the two digits are x and y.

y=3x

(10x+y)+(10y+x)=88

y=3x

11x+11y=88

y=3x

x+y=8

x+3x=8

x=2

the original number can be either 28 or 82.

4) n+(n+2)+(n+4)=48

3n+6=48

3n=42

n=14

the numbers are 14, 16 and 18.

5) y=x+3

10y+x+10x+y=143

y=x+3

11x+11y=143

y=x+3

x+y=13

x+x+3=13

2x=10

x=5

the original number can be 57 or 75.

hope this !

y=-2x+1500

step-by-step explanation:

+1500

2 over one