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3 years ago

H-12= -6 h=?? someone help asap!! will also mark brainliest!!

Mathematics

2 answers:

topjm [15]3 years ago

3 0

Answer:

h=6

Step-by-step explanation:

to find h add 12 to both sides

Do i earn a brainliest ?:)

wel3 years ago

3 0

Answer:

h=6

Step-by-step explanation:

h-12=-6

+12 +12

h= 6

do inverse operations to get your value of h

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The drama club is printing t-shirts for its members. The printing company charges a certain amount for each shirt plus a setup f

Helga [31]

The cost of each t-shirt is $7, using the equation formed from the given conditions.

In the question, we are given that the drama club is printing t-shirts for its members. The printing company charges a certain amount for each shirt plus a setup fee of $40.

We are aske to find the cost of each t-shirt if there are 21 students in the club and the t-shirt order costs a total of $187.

We assume the cost of one t-shirt to be $x.

Thus, the cost of printing 21 t-shirts = $21x.

The setup fee is given to be $40.

Thus, the total cost of printing 21 t-shirts for the dram club = $21x + 40.

But, we are given that the total cost is $187.

Thus, we get an equation,

21x + 40 = 187.

This equation can be solved as follows:

21x + 40 = 187,

or, 21x = 187 - 40,

or, 21x = 147,

or, x = 147/21,

or, x = 7.

Thus, the cost of each t-shirt is $7, using the equation formed from the given conditions.

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2 years ago

A store sells toys in bulk. It sells wooden blocks for $5 a pound and plastic bricks for $10

steposvetlana [31]

Answer:

4 pounds of wooden blocks and 6 pounds of plastic bricks should be used.

Step-by-step explanation:

Let w = wooden block

Let p = plastic bricks

Given the following data;

Price of wooden block per pounds = $5

Price of plastic brick per pounds = $10

*Translating the word problem into an algebraic equation*

For the 10-pound mixture;

$w + p = 10$ .........equation 1

For the $80 mixture;

$5w + 10p = 80$ ..........equation 2

Solving the linear equation by using the substitution method;

Making w the subject in equation 1:

$w = 10 - p$ .......equation 3

Substituting "w" into equation 2;

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Rearranging the equation, we have;

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$p = \frac {30}{5}$

p = 6 pounds (For the plastic brick).

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Substituting "p" into equation 3;

$w = 10 - 6$

w = 4 pounds (For the wooden block).

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3 years ago

Which sequence of transformations creates a similar but not congruent triangle

Gwar [14]

A a dilation and reflection

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4 years ago

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Answer:

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3 years ago

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