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2 years ago

13

The first three steps for solving the quadratic equation by completing the square are shown. Fill in the missing number in the l

ast step

1 answer:

sertanlavr [38]2 years ago

8 0

Hi this message wont send cuz it needs to be 20 characters long :)

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HELP PLS I HABE BEEN STARING AT THUS QUESTION FOR SO LONG

kari74 [83]

Answer:

56%

Step-by-step explanation:

Reducing the picture by 80% and then by 70% gives a reduction of 56%

70% of 80 = 0.7 × 80 = 56%

7 0

3 years ago

Multiplicative inverse of fraction 4/12

docker41 [41]

Answer:

12/4

hope it helps!

Step-by-step explanation:

A multiplicative inverse is a reciprocal... A reciprocal is one of a pair of numbers that when multiplied with another number equals the number 1.

So the inverse of 4/12 is 12/4

Because 4/12*12/4= 1

5 0

2 years ago

Read 2 more answers

Use quadratic regression to find

MA_775_DIABLO [31]

Answer: y = 1x^2 - 12x + 15

Step-by-step explanation:

5 0

2 years ago

Convert 4 2/3% to a fraction in simplest form.

Ainat [17]

Well it would be 4 2/3 or 14/3

3 0

2 years ago

Read 2 more answers

-10+|6+-17| - - 14 show how you got the answer

mel-nik [20]

Answer:

15

Step-by-step explanation:

$-10+\left|6+\left(-17\right)\right|-\left(-14\right)$
$=-10+\left|6-17\right|+14$
Subtract.
$=-10+\left|-11\right|+14$
Now, add.
$=4+\left|-11\right|$
Apply absolute rule.
$=4+11$
= 15

8 0

1 year ago