X=alice
b=barry
c=charlene

x=15 more than b
x=15+b

c=2 times of b
c=2b

all together
x+c+b
15+b+2b+b
15+4b
they have 15+4b or 15+4 times of barry
if we want in terms of x
x=15+b
x-15=b

15+4(b)
15+4(x-15)
15+4x-60
4x-45

they have 4x-45 together

5 0

3 years ago

3x +2y=6 solve for Y

ololo11 [35]

Answer:

y = $\frac{6-3x}{2}$

Step-by-step explanation:

Given

3x + 2y = 6 ( subtract 3x from both sides )

2y = 6 - 3x ( divide both sides by 2 )

y = $\frac{6-3x}{2}$

8 0

4 years ago

There are 12 inches in a foot and 3 feet in a yard. If a baby step is 6 inches long. How many baby steps are needed to walk 3 ya

SashulF [63]

18 I believe. not 100%

8 0

3 years ago

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