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3 years ago

What would be the answer

Mathematics

2 answers:

Hunter-Best [27]3 years ago

3 0

Answer:

(3x+7)(x+5) use stuff likephotomath math-way for this

Step-by-step explanation:

maria [59]3 years ago

3 0

Answer:

3x+22x=25x<em>2</em>

Step-by-step explanation:

so the answer or the simple factor is 25x<em>2+35</em>

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Will give brainiest for this

cluponka [151]

Answer:

lol, u can still ask the question

Step-by-step explanation:

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2 years ago

Is 8m-4m+4m and 8m equivalent?

marta [7]

Answer:

Step-by-step explanation:

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8 0

2 years ago

10. rhombus abcd has vertices at a(-2, 7), b(8, 7), c(2, -1), and d (-8, -1).

horrorfan [7]

Answer: 80

Step-by-step explanation:

We can use the formula $A=\frac{d_{1}d_{2}}{2}$ , where $d_{1}, d_{2}$ are the lengths of the diagonals.

By the distance formula,

$AC=\sqrt{(-2-2)^{2}+(-1-7)^{2}}=\sqrt{16+64}=4\sqrt{5}\\BD=\sqrt{(-8-8)^{2}+(-1-7)^{2}}=\sqrt{256+64}=8\sqrt{5}$

So, the area is $\frac{(4\sqrt{5})(8\sqrt{5})}{2}=\boxed{80}$

6 0

2 years ago

Are these answers right?

Alla [95]

Answer:

Yes, good job! :)

4 0

3 years ago

The histogram below shows the heights, rounded to the nearest inch, of the members of the Oak High School basketball team. A. 1

Elan Coil [88]

Answer:

Range of player's height = 9 inch

Step-by-step explanation:

Given:

Number of players Height range

4 66-67

8 68 -69

14 70-71

9 72-73

1 74-75

Find:

Range of player's height

Computation:

Range = Maximum value - Minimum Value

Range of player's height = Maximum height of a player - height of a player

Range of player's height = 75 inch - 66 inch

Range of player's height = 9 inch

5 0

2 years ago