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4 years ago

What is the solution to this system?

Mathematics

1 answer:

Rudik [331]4 years ago

6 0

Answer:

x= -8, y= -6/5, z= -6

Step-by-step explanation:

that is the answer

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Which linear function represents the line given by the point slope equation y - 2 - 4(x - 3)? O RX) - 6x 1 O Rx) = ax - 6 O P(x)

Sever21 [200]

Answer:

Use the given functions to set up and simplify O R X . y − 2 − 4 ( x − 3 ) = − 4 x + y + 10 O R X = − 4 x + y + 10

Step-by-step explanation:

4 0

3 years ago

Tina cut 3 wood boards each into 4 equal pieces she used 3 of the pieces for a craft. What fraction of the boards does she have

kumpel [21]

Answer:

$2\frac{1}{4}$ .

Step-by-step explanation:

Given:

Tina cut 3 wood boards each into 4 equal pieces.

She used 3 of the pieces for a craft.

Question asked:

What fraction of the boards does she have left ?

Write this fraction as a mixed number.

Solution:

As she cuts 3 wood board each into 4 equal pieces :-

Total number of equal pieces = $3\times4=12\ pieces$

Pieces of wood used = 3

Remaining pieces = 12 - 3 = 9

<h3>Now, we will write these 9 pieces in terms of number of wood boards.</h3>

By unitary method:

4 pieces constitute = 1 wood board

1 piece constitute = $\frac{1}{4} \ wood\ board$

9 pieces constitute = $\frac{1}{4} \times9=\frac{9}{4} \ wood\ board$

Now, convert it into mixed fraction:

$\frac{9}{4} =2\frac{1}{4} \ wood\ board$

Therefore, fraction of the boards she have left is $2\frac{1}{4}$ .

7 0

3 years ago

A square that measures 2 inches by 2 inches. What is the perimeter of the square?

natali 33 [55]

Answer:

Step-by-step explanation:

this is because a square has 4 and one side has a measurement of 2in

so you would and all the sides (2+2+2+2) which will give you an answer of 8

4 0

3 years ago

What is 32 divided by the opposite of 4

zepelin [54]

The answer is -8 because the opposite of 4 is -4 so 32 divided by -4 = -8

8 0

4 years ago

Read 2 more answers

PLEASE help! this is so difficult! i literally cannot solve it to save my effing life.

jeka57 [31]

For the first question

The image grew bigger the new triangle is bigger than the original one

The scale factor is 3 by finding the length of

CA prime divided by Regular CA

8 0

3 years ago