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3 years ago

Need help? Step by step solving?

Mathematics

1 answer:

Harrizon [31]3 years ago

8 0

Step-by-step explanation:

=4+5-6

=9-6

=3d^2

plzzzz mark me brainliest if it helps you then

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What is the measure of angle B in the triangle? Enter your answer in the box.

eduard

The triangle angle-sum theorem says that all those angles added together equal 180. Therefore, 120+x+x+16=180 and 2x+136=180 and 2x=44. Therefore, x = 22, which is angle B.

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3 years ago

Construct a quadrilateral Zeus in which NE=7 cm ,EW = 6 cm <N=60° , <E=110° and <S=85°

aev [14]

Answer:

look it up online

Step-by-step explanation:

look it up online

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3 years ago

Read 2 more answers

An electronics store makes a profit of $72.00 for every television sold and $90.00 for every computer sold. The manager’s target

viktelen [127]

Answer:

<h2>Option A, C and D is the three possible solution.</h2>

Step-by-step explanation:

Each Television earns $72 and each Computer earns $90.

The manager’s target is to make at least $360.00 a day.

It is <u>not clarified the exact number of Televisions and Computers</u>.

Hence, as per the given condition, $72x + 90y \geq 360\\8x + 10y \geq 40\\4x + 5y \geq 20$ .

Now we just need to check the given options, whether they satisfy the above equation, or not.

Except the option B, each inequality indicates a value greater than 360.

Hence, option B can not be the possible solution.

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3 years ago

Simply this expression. Which like terms can she combine 12-4x+3

prohojiy [21]

like terms include terms that you can add/sub/mult/div - certain terms..

for example 23 and 7 are like terms, 4x and 56x are like terms....

here-> 12 and 3 are like terms so you can put them together:

12 + 3 - 4x

then you can simplify it:

15 - 4x is your answer (most simplified)

4 0

3 years ago

Help please! Could you put an explanation as well?

Lisa [10]

Answer:

y=-(4x/3) -1

Step-by-step explanation:

Slope=m= -4/3

y intercept = c = -1

now using equation;

y= mx+c

y= (-4/3)x+(-1)

y=-(4x/3) -1

4 0

3 years ago