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Lelechka [254]
3 years ago
14

Work out an expression, in terms of x, for the perimeter of the shape. Simplify your answer.

Mathematics
1 answer:
sammy [17]3 years ago
7 0

Answer:1+3x+9+x+8+2x= 6x+9

so =3(x+3)

Step-by-step explanation:

You might be interested in
I need the base and hight
iris [78.8K]

Answer:

Height = 5 and Base = 10

Step-by-step explanation:

The base of the parallelogram is twice the perpendicular height of the parallelogram. The area of the parallelogram is 50 cm².

Formula for area of parallelogram = base × height

Base = 2h

Height = h

∴ Area = 2h × h = 50

Solution:

2h × h = 50

2h² = 50

\frac{2h^{2} }{2} = \frac{50}{2}

h² = 25

\sqrt{h^{2} } = \sqrt{25}

h = 5

∴ height = 5 and base = 2(5) = 10

4 0
2 years ago
Evaluate 5w-w/x when w=6 and x=2
Rudiy27

Answer:

27

Step-by-step explanation:

5×6-(6/2)

=30-3

=27

3 0
3 years ago
Read 2 more answers
HELP<br><br> slope = 1; y-intercept =8
Gala2k [10]

Answer:

y = mx + c \\ m =  1 \\ c = 8 \\ y = 1x + 8 \\ y = x + 8

3 0
2 years ago
Read 2 more answers
Pls help with these problems
babunello [35]

Answer

(97, 73), x = 97

(13, -81), y = -81

(-91, -26) y = -26

(74, 25), x = 74

Step-by-step explanation

if it has an undefined slope, it is a vertical line with the equation x = (x value)

if it has a 0 slope, it is a horizontal line with the equation y = (y value)

undefined slope through (97, 73)

the x value is 97

x = 97

slope of 0 through (13, -81)

the y value is -81

y = -81

slope of 0 through (-91, -26)

the y value is -26

y = -26

undefined slope through (74, 25)

the x value is 74

x = 74

4 0
3 years ago
The scale of a map is 1 cm: 72 km. What is the actual distance between two towns that are 5 cm apart of the map
krok68 [10]

Answer:

360 km

Step-by-step explanation:

1 : 72

5 : ?

just multiply 72 by 5...

360

i hope this helped

stay safe

:)

3 0
3 years ago
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