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Mashcka [7]
2 years ago
9

A printer makes more than 3 copies of a book every hour. How many books can the printer make in 4 hours?

Mathematics
2 answers:
sineoko [7]2 years ago
7 0

Answer:

12

Step-by-step explanation:

4 x 3 is 12

Andre45 [30]2 years ago
4 0
12 minimum since you said it can make more
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Please help me with this problem..
charle [14.2K]

Answer:

y = 6

Step-by-step explanation:

Given that y varies directly with x then the equation relating them is

y = kx ← k is the constant of variation

To find k use the condition y = 3 when x = 9, then

k = \frac{y}{x} = \frac{3}{9} = \frac{1}{3}, thus

y = \frac{1}{3} x ← equation of variation

When x = 18, then

y = \frac{1}{3} × 18 = \frac{18}{3} = 6

5 0
3 years ago
Help Please Asappppppppp I need help!!! ​
Firlakuza [10]

Answer: 9, 1/20, 9/20

Step-by-step explanation:

1) 9 pieces

2) Size of each pieces:

=\frac{3}{4} *\frac{1}{3}* \frac{3}{5} *\frac{1}{3}\\= \frac{1}{4} *\frac{1}{5} \\= \frac{1}{20}

3) Area of the shaded rectangle:

=\frac{3}{4} *\frac{3}{5} \\= \frac{9}{20}

4 0
2 years ago
In the rhombus m<1 = 160°. what are m<2 and m<3? ​
ehidna [41]
M,2 would be 160 because it’s the same as m,1.
M,3 would be half im assuming so 160 divided by 2 is 80 so.
M,3 is 80
5 0
3 years ago
Read 2 more answers
An equation that passes through (0, -2/3) and (-3, -2/3)
9966 [12]

Answer:

y = 0x - 2/3

Step-by-step explanation:

We are asked to find the equation of the line

Step1: find the slope

( 0 , -2/3) ( 3 , -2/3)

m = (y_2 - y_1 )/ (x_2 - x_1)

x_1 = 0

y_1 = -2/3

x_2 = 3

y_2 = -2/3

Insert the values into the equation

m =( -2/3 - (-2/3) / (3 - 0)

= -2/3 + 2/3 / 3

= 0 / 3

m = 0

Step 2: sub m into the equation

y = mx + c

y = 0x + c

Step 3: sub any of the two points given into the eqn

y = 0x + c

Let's pick ( 3 , -2/3)

x = 3

y = -2/3

-2/3 = 0(3) + c

-2/3 = 0 + c

c = -2/3

Step4: sub c into the equation

y = mx + c

y = 0x + c

y = 0x - 2/3

Therefore, the equation of the line is

y = 0x - 2/3

8 0
3 years ago
ABC company manufactures pesticides. The company has used a bright packaging color to distinguish it from other brands. The comp
Bad White [126]

Answer:

It is B or C

Step-by-step explanation:

4 0
2 years ago
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