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Arturiano [62]
3 years ago
14

Help and explain!!!!!!!!

Mathematics
1 answer:
gregori [183]3 years ago
4 0
W=12.5c+39.2

Her collection already has a weight of 39.2 g so you must add that to every new car bought each with a weight of 12.5 g.
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A regular hexagon has an apothem measuring 14 cm and an approximate perimeter of 96 cm.
WINSTONCH [101]
Given:
hexagon
apothem of the hexagon: 14 cm
perimeter of the hexagon: 96 cm

Area of the hexagon = [(3√3) / 2] a²     ; where a is the measure of the side

hexagon has 6 sides.

Perimeter = 6a
96 cm = 6a
96 cm / 6 = a
16 = a

We can also use the area of a triangle to approximate the area of the hexagon. There are 6 triangles in the hexagon .

Area of a triangle = (height * base) / 2
A = (14 cm * 16 cm) / 2
A = 224 / 2 
A = 112 cm²

112 cm²  * 6 triangles = 672 cm²
4 0
3 years ago
Read 2 more answers
Given the diagram below solve for x
kifflom [539]

Answer:

8.57

Step-by-step explanation:

y=AC

7/15=11/y

y=23.57

x=y-15

x=8.57

8 0
3 years ago
So what it is the answer
Kryger [21]
There's no problem so we can't answer it
8 0
3 years ago
Describe an addition problem that you may need to regroup hundredths to solve
Crank
255+367 or 367+288

Hope this helps!! :)
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3 years ago
Tires are rotating at a rate of 35 revolutions per minute. Find the angular speed of the tires in radians per minute.
Alexxx [7]

Answer:

35poi

Step-by-step explanation:

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2 years ago
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