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3 years ago

15

Fill in the table using this function rule. y=30-4x X y 1 3 5 6 a

1 answer:

Scrat [10]3 years ago

8 0

Answer:

26

18

10

6

hope this will help u

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What is equivalent to the expression 9(z-6)

Liono4ka [1.6K]

Using the distributive property an equivalent expression would be 9z-54

6 0

3 years ago

Read 2 more answers

Please answer correctly !!!!!!! Will mark brainliest !!!!!!!!!!

MrMuchimi

Answer:

side of square is 2-x

Step-by-step explanation:

Area of the square is side * side or side ², so the expression for the side has to be square root of area

A = 4 -4x + x²

It should be recognized that 4 -4x + x²is a special product ( 2-x)² because this is a perfect square trinomial

side of square is 2-x

6 0

3 years ago

Tasya [4]

Answer:

7)k=-7.02

8)n=-4

9)b=-14

10)-2=p

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3 years ago

Jessica had $150 in her savings account on the first Sunday of November. Beginning that week, she saved $35 each week. How much

nika2105 [10]

35 x 6 = 210
210 + 150 = 360
She will have saved $350

7 0

3 years ago

Simplify 4√16 + 8√16

Mumz [18]

$4\sqrt{16} + 8\sqrt{16}$ :

Since $\sqrt{1} =1$ , we get:

$4\cdot \:1\cdot \:6+8\cdot \:1\cdot \:6=24+48=72$

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$7\sqrt{4} *3\sqrt{8}$

We have $\sqrt{4}=2$

simplify $\sqrt{8} = \sqrt{2^3} = \sqrt{2^2*2}$

then the radical rule is used: $\quad \sqrt[n]{ab}=\sqrt[n]{a}\sqrt[n]{b}$

⇒ $\sqrt{2^2*2} = \sqrt{2^2} \sqrt{2}= \sqrt{4}\sqrt{2} =2\sqrt{2}$

Now we have $\sqrt{4}=2$ and $\sqrt{8}=2 \sqrt{2}$

$7\sqrt{4} *3\sqrt{8} = 7*2*3*2\sqrt{2} = 84 \sqrt{2}$

-----------------------------------------------------------------------------------

$2\sqrt{4}+5 \sqrt{9}$

$2\sqrt{4} =2*2= 4$ and $5\sqrt{9} =5*3= 15$

$2\sqrt{4}+5 \sqrt{9} = 4+15 = 19$

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$4\sqrt{5} -2\sqrt{5} = 2\sqrt{5}$

since $2\sqrt{5}$ is the half of $4\sqrt{5}$

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$-4\sqrt{2}\:+\:5\sqrt{2} =1 \sqrt{2} = \sqrt{2}\\$ <em>(-4+5=1)</em>

4 0

3 years ago