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2 years ago

W = 4, x = 5, and y = 6

Mathematics

1 answer:

Luda [366]2 years ago

5 0

Answer:

28, 28, 34, 34

Step-by-step explanation:

8x - (6 + y)

8(5) - (6 + 6)

40-12

w ¾ + x²

4(¾) + 5²

3 + 25

y² - 0.5w

6² - 0.5(4)

36 - 2

w / 4 + 3(x + y)

4 / 4 + 3(5 + 6)

1 + 3(11)

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Need help due in 10!

lakkis [162]

Answer:

1. (28-2)x

2.(12+6)x

3.(15+1)x

Step-by-step explanation:

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3 years ago

Multiplicative inverse of a neggative<br>rational number is

lions [1.4K]

$for \: a \: rational \: number \: \frac{a}{b} \: such \: that \: 0 > a \: \: \: \: \: \: 0 < b \\ its \: multiplicative \: inverse \: is \: - \frac{b}{a}$

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3 years ago

What is the height of the tree in the image below? 10 points Wall 4 6 ft 24 O I foot O 36 foot None of the above

Zinaida [17]

16 ft

Explanation

Step 1

because the ligth comes in the same angle, we have 2 similar triangles .

so,as the triangles are similar,the ratio of the shorter leg to the bigger leg must be equal.

$\begin{gathered} ratio=\frac{shorter\text{ leg}}{\text{bigger leg}} \\ ratio1=ratio2 \\ \frac{h}{24}=\frac{4}{6} \end{gathered}$

Step 2

solve for h

$\begin{gathered} \frac{h}{24}=\frac{4}{6} \\ \text{cross multiply} \\ 6\cdot h=4\cdot24 \\ 6h=96 \\ \text{divide boths} \\ \frac{6h}{6}=\frac{96}{6} \\ h=16 \end{gathered}$

therefore, the heigth of the tree is 16 ft

5 0

1 year ago

The graph of y=-3x + 2 is:

UkoKoshka [18]

Answer:

the graph of y^2+3x=0 is symmetric with respect to which axis

Step-by-step explanation:

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3 years ago

I need to find the absolute mean of this?

Slav-nsk [51]

Give more detail please this makes zero sense

4 0

3 years ago