4 years ago

5x - 22 = -7 X Equals What?

Mathematics

2 answers:

Nesterboy [21]4 years ago

4 0

Answer:

x=11/6 or mixed number x=1 5/6

Step-by-step explanation:

Gala2k [10]4 years ago

3 0

X = 3 is the answer for your question

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Need answer will give point and brainliest

Colt1911 [192]

i think it is 2.x5

Step-by-step explanation:

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4 years ago

If the points (2,7),(-3,3) and (5,1) are the vertices of a triangle ,find the length of the median drawn through the first verte

Bingel [31]

Answer:

$\sqrt{26}$ units

Step-by-step explanation:

The median is the line segment connecting the vertex with the midpoint of the opposite side.

The midpoint has coordinates:

x = (-3 + 5)/2 = 2/2 = 1
y = (3 + 1)/2 = 4/2 = 2

Use the distance formula to find the distance between points (2, 7) and (1, 2):

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$
$d=\sqrt{(1- 2)^2+(2-7)^2} =\sqrt{1+25} =\sqrt{26}$

7 0

3 years ago

Read 2 more answers

If (3x2 + 22x + 7) ÷(x + 7) = 3x + 1, then (x + 7)( ) = . The check of the polynomial division problem shows that the product of

azamat

Answer:

$(x + 7) * (3x + 1) = (3x^2 + 22x + 7)$

Step-by-step explanation:

Given

$(3x^2 + 22x + 7) \div (x + 7) = 3x + 1$

$(x + 7) * (\ ) = [\ ]$

Required

Complete the blanks

We have:

$(3x^2 + 22x + 7) \div (x + 7) = 3x + 1$

Rewrite as:

$\frac{(3x^2 + 22x + 7) }{ (x + 7)} = 3x + 1$

Cross multiply

$(x + 7) * (3x + 1) = (3x^2 + 22x + 7)$

8 0

3 years ago

Read 2 more answers

Question is in the photo.

Aloiza [94]

80 square meters? i think it’s asking for the the area of the area in the middle

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3 years ago

Plz help will give brainly!!!!!

Galina-37 [17]

Answer:

building a aroung 50.34 feet

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3 years ago