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Mademuasel [1]
3 years ago
5

Solve the following linear equation for x. 5x – 2 + x = 9 + 3x + 10 x =

Mathematics
1 answer:
Maru [420]3 years ago
7 0

Answer:

x=7

Step-by-step explanation:

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Below are six situations (numbered $1-6$) and eight expressions (numbered $A-H$). Write the letter of the expression correspondi
Crank

Answer:

dont know

Step-by-step explanation:

3 0
2 years ago
Which equation would have the steepest graph? Explain how you know?
nordsb [41]

Answer:

y = 3/8 x

Step-by-step explanation:

the smaller the number the steeper the graph

5 0
3 years ago
Which equation shows the correct relationship between the measures of the angles of the two triangles? (1 point)
ale4655 [162]

Answer:

The measure of angle BCA = The measure of angle C prime A prime B prime

Step-by-step explanation:

4 0
3 years ago
Determine the coordinates of the corners of the rectangle to compute the area using
inysia [295]

Answer:

77.93

Step-by-step explanation:

#We can simply read off the x,y coordinates directly from the graph.

i. [1,8]\\\\ii. [4,5]\\\\iii. \ [14,21]\\\\iv.\ \ \ [17,18]

#we know that a rectangle has pair of two equal sides. To calculate the area, we determine the dimension of any un-equal  two sides:

#Using Pythagorean Theorem:

\#Use \ ii \ and \ iv \ to \ calculate \ length.\\\\a^2+b^2=c^2\\\\(17-4)^2+(18-5)^2=l^2\\\\l=18.38\\\\\#Use \ i \ and \ ii \ to \ calculate \ width.\\\\a^2+b^2=c^2\\\\(4-1)^2+(8-5)^2=w^2\\\\w=4.24

We can therefore calculate area as:

A=lw\\\\=18.38\times 4.24\\\\=77.93

Hence, the area of the rectangle is 77.93

6 0
3 years ago
HELP FAST I’LL MARK YOU BRAINLIEST What is the slope of a line perpendicular to the line whose equation is 6x+4y=72. Fully reduc
denis23 [38]

Answer:

2/3

Step-by-step explanation:

6x + 4y = 72

-6x         -6x

4y = 72 - 6x

/4         /4

y = 18 - 6/4x

y = -6/4x + 18

perpidicular slope is the opposite reciprical of the original line:

-6/4 is the slope of the line above.

4/6  or 2/3 would be the desired slope

check:

the two slopes mutplied would equal -1

-6/4 x 2/3 = -12/12 = -1

4 0
3 years ago
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