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Brut [27]
2 years ago
11

Evaluate the expression 12 - x when x = 4. Show your work.

Mathematics
2 answers:
Artemon [7]2 years ago
8 0
12-4 is the answer see
ArbitrLikvidat [17]2 years ago
6 0

Answer: 8

Step-by-step explanation: 12 minus 4 equals 8

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What is another name for the height of a prism?
ohaa [14]

Answer:

C. Altitude

Step-by-step explanation:

A prism is a polyhedron, with two parallel faces called bases.

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3 years ago
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Company XYZ has 34 employees in the Finance Department, 45 technicians, and 32 in the Engineering Department. The HR Department
Crank

Answer:

66.7%

Step-by-step explanation:

The total number of complaints were:

5 + 3 + 7 = 15

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2 years ago
What is the Distribution property of multiply addends of number,the add the products
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The address the products
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3 years ago
Which is the equation in slope-intercept form for the line that passes through (3, 7)
quester [9]

Answer:

y =  -  \frac{5}{3} x + 12

Step-by-step explanation:

First, rewrite the given equation in the form of y=mx+c.

m is the gradient while c is the y-intercept.

3x-5y=8

5y= 3x -8

y =  \frac{3}{5} x -  \frac{8}{5}

Thus, the gradient of the given equation is ⅗.

The product of the gradients of perpendicular lines is -1.

(gradient of line)(⅗) = -1

gradient of line= -1 ÷⅗

gradient of line= -  \frac{5}{3}

y =  -  \frac{5}{3} x + c

To find the value of c, substitute a coordinate.

When x=3, y=7,

7 =  -  \frac{5}{3} (3) + c

7= -5 +c

c= 7+5

c= 12

Hence, the equation of the line is y =  -  \frac{5}{3} x + 12.

6 0
3 years ago
Omar's gas tank is 1/10 full. After he buys 6 gallons of gas, it is 2/5 full. How many gallons can Omar's tank hold?
castortr0y [4]
1/10x + 6 = 2/5x
6 = 2/5x - 1/10x
6 = 4/10x - 1/10x
6 = 3/10x
6 / (3/10) = x
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60/3 = x
20 = x <=== the gas tank can hold 20 gallons
4 0
3 years ago
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