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zmey [24]
3 years ago
14

42 inches to 54 inches

Mathematics
1 answer:
abruzzese [7]3 years ago
8 0
Whats the question? :)
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The greatest common factor using prime factorization for 28 and 63
Degger [83]
The answer is seven im sure

7 0
4 years ago
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A newspaper company spends $15,000 on supplies and $2 to print each copy of the newspaper. The company intends to sell each copy
marusya05 [52]

Answer:

3,000

Step-by-step explanation:

Create 2 expressions to represent the cost and the revenue, where x is the number of newspapers:

2x + 15,000 will represent the cost

5x + 6,000 will represent the revenue

Set the expressions equal to each other and solve for x:

2x + 15,000 = 5x + 6,000

15,000 = 3x + 6,000

9,000 = 3x

3,000 = x

So, 3,000 newspaper copies have to be sold to break even

8 0
4 years ago
Question 6
sp2606 [1]

Answer:

normalcdf(-1^99, 25.1, 25, 1.2) = .226627 or 22.66%

8 0
3 years ago
Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,
hram777 [196]

Answer:

a) y=1/3 sqrt(x+1)

b) 2/3

c) 224

Step-by-step explanation:

a) y varies directly to sqrt(x+1)

means there is some constant k such that y=ksqrt(x+1)

y=1 when x=8  (plug this in and find k)    1=ksqrt(8+1)

                                                                 1=ksqrt(9)

                                                                 1=k(3)

                                                                 1/3=k

So the equation is y=1/3 * sqrt(x+1)

a)  y=1/3 *sqrt(x+1)

b) what is y when x=3 if you have y=1/3 * sqrt(x+1)

Plug in 3 for x            

y=1/3 *sqrt(3+1)

y=1/3 *sqrt(4)

y=1/3 *2

y=2/3

b) 2/3

c) what is x when y=5

Plug in 5 for y

5=1/3 *sqrt(x+1)

multiply both sides by 3

15=sqrt(x+1)

square both sides

225=x+1

subtract 1 on both sides

224=x

c) 224

4 0
3 years ago
2.
mihalych1998 [28]
Answer:
False

Explanation:
No, a triangle cannot be constructed with sides of 2 in., 3 in., and 6 in.

For three line segments to be able to form any triangle you must be able to take any two sides, add their length and this sum be greater than the remaining side.
3 0
3 years ago
Read 2 more answers
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