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MAXImum [283]
3 years ago
6

Simplify the expression: 10z+5z+2z

Mathematics
1 answer:
Rufina [12.5K]3 years ago
7 0
The simplified expression is 17z
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26. The graph of linear function fpasses through the point (1,-6) and has a slope of -2
Alina [70]

For this case we have that by definition, the equation of a line in the slope-intersection form is given by:

y = mx + b

Where:

m: It is the slope of the line

b: It is the cut point with the y axis

We have according to the data:

m = -2

Thus, the equation is of the form:

y = -2x + b

We substitute the given point:

(x, y) :( 1, -6)\\-6 = -2 (1) + b\\-6 = -2 + b\\-6 + 2 = b\\b = -4

Finally, the equation is:

y = -2x-4

Answer:

y = -2x-4

7 0
3 years ago
Read 2 more answers
Item 9 An aquarium is in the shape of a cube. The aquarium can hold between 2744 cubic inches and 4096 cubic inches of water. Wh
Elena-2011 [213]

Answer:

14 in and 16 in

Step-by-step explanation:

Given data

We are told that the aquarium has the shape of a cube

the first specification is

2744 cubic inches

volume= 2744 cubic inches

length = ∛2744

length= 14 in

the second specification is

4096 cubic inches

volume= 4096 cubic inches

length = ∛4096

length= 16 in

Hence the possible lengths are

14 in and 16 in

5 0
3 years ago
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Simplify the expression by combining like terms.<br> -3(6j+1)-(3j+6)-4j+7
Alexandra [31]
-18j-1-3j-6-4j+7
-18j-3j-4j-1-6+7
-25j
8 0
3 years ago
The width of a rectangle is 9 cm. The perimeter is 40 cm. What is the length of the rectangle?
Keith_Richards [23]

Answer:

11

Step-by-step explanation:

2(l+w)

40= 2(9+x)

40= 18+2x

Subtract 18 from 40

22=2x

Divide 2x by itself and 22

11=x or x=11

6 0
3 years ago
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Nick has fraction 1 over 2 cup of syrup. He uses fraction 1 over 6 cup of syrup to make a bowl of granola.
Kisachek [45]
If he uses 1\6 cup for every bowl and 1\2 is the same thing as 3\6 he can make three bowls of granola.
8 0
3 years ago
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