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3 years ago

For what a manufacturer spends for goods or services.

1 answer:

5 0

The cost is what a manufacturer spends for their goods and services. The price is what they charge and the markup is the amount they charge extra from their cost. The correct answer is A.

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X-intercept=-3, y-intercepts=-3

uysha [10]

The answer is Y=-3x-3

5 0

2 years ago

H=4(x+3y)+2 make x the subject thanks

serious [3.7K]

H= 4x+12y+2
Not sure if the question is asking you to use distribution but that's really all you can do with this

5 0

2 years ago

Can someone please help me solve these two problems and explain them to me? About the one with proportions though... I've always

NeTakaya

Answers:

A) $-\frac{11}{4}$

C) $m_{1}=\frac{Fr^{2}}{G m_{2}}$

Step-by-step explanation:

We have the followig equation:

$\frac{x-1}{3}-\frac{x+4}{5}=\frac{4x-1}{8}$

Calculating the least common multiple (l.c.m) in the denominator in the left side of the equation, being l.c.m=15:

$\frac{5(x-1)-3(x+4)}{15}=\frac{4x-1}{8}$

Solving for the left part of the equation:

$\frac{2x-17}{15}=\frac{4x-1}{8}$

Operating with cross product:

$8(2x-17)=15(4x-1)$

Applying the distributive property:

$16x-136=60x-15$

Isolating $x$ :

$x=-\frac{121}{44}$

Dividing numerator and denominator by 11:

$x=-\frac{11}{4}$ Hence, the correct option is A

We have the followig equation:

$F=\frac{G m_{1} m_{2}}{r^{2}}$

Operating with cross product:

$Fr^{2}=G m_{1} m_{2}$

Isolating $m_{1}$ :

$m_{1}=\frac{Fr^{2}}{G m_{2}}$ Hence, the correct option is C

5 0

3 years ago

Solve 11 kx + 13kx = 6 for x.

Kamila [148]

Answer:

x = 1/4 k

Step-by-step explanation:

11kx + 13kx = 6

(11k+13k)x = 6

24kx = 6

x = k/4

3 0

2 years ago

Hexagon DEFGHI is translated on the coordinate plane below to create hexagon D'E'F'G'H'I': Hexagon DEFGHI and Hexagon D prime E

BigorU [14]

We write the translation one by one:

D (3, 5)

D' (-6, 2)

That translates to: (x - 9, y - 3), because that is for passing from D to D': (3 - 9, 5 - 3) = (-6, 2).

Therefore if it is true for D and D' then, it has to be true for all others (you can check) for that rule to be true, so the correct answer is:

(x, y)→(x − 9, y − 3)

8 0

3 years ago