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mezya [45]
3 years ago
10

Multiply. (3x - 2) (2x + 6)

Mathematics
1 answer:
kifflom [539]3 years ago
6 0

Answer:

the answer is 6ײ+14x-12

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Use 3.14 for .Jenna is planting four circular gardens. She is planting one garden each for tomatoes, carrots, cabbage, and straw
Llana [10]


Um I assume you're wanting the circumferences of the fences so we have 3 that are all the same size and one that is 3 times as large as any of the others

so here's our equations

3x+y=113.04

y=3x

use substitution

3x+3x=113.04

6x= 113.04

now the question says use 3.14 so I'm thinking you want the answer in terms of pi so first divide 113.04 by 3.14

6x=36pi

x=6pi now substitute that back in for x in one of your equations

y=(3)(6pi)

y=18pi

so the tomatoes carrots and cabbage will all have a circumference of 6pi and the strawberries 18pi

7 0
3 years ago
Plz help ill give u brainlist
g100num [7]
Step One
Find the base area  of the large hexagon as though the smaller one was not removed.

Area = 3*Sqrt(3) * a^2 /2 where a is the length of one side of the hexagon
a = 5
Area = 3*sqrt(3) * 25/2 = 75 sqrt(3) / 2 of the large hexagon without the smaller one removed.

Step Two
Find the area of the smaller hexagon. In this case a = 4
Area2 = 3*sqrt(3)*16/2 = 3*sqrt(3)*8 = 24 sqrt(3)

Step Three
Find the area of the thick hexagonal area left by the removal of the small hexagon.

Area of the remaining piece = area of large hexagon - area of the small hexagon

Area of the remaining piece = 75 *sqrt(3)/2 - 24*sqrt(3)

Step Four
Find the volume of the results of the area from step 3
Volume = Area * h
h = 18
Volume = (75 * sqrt(3)/2 - 24*sqrt(3))* 18

I'm going to leave you with the job of changing all of this to a decimal answer. I get about 420 cm^3

3 0
3 years ago
What is 85% as fraction in simplest form
Rus_ich [418]
17/20 is 85% in its simplistic form... first put 85/100 and then divide both numerator and denominator by 5.
5 0
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Which number is represented by point E on the graph?
Fofino [41]
-0.25 I fell that this is the answer because it is the only one that would make sense
4 0
3 years ago
Read 2 more answers
Note: Enter your answer and show all the steps that you use to solve this problem Find the area. The figure is not drawn to scal
fgiga [73]

Answer:

area=13.8cm^2

Step-by-step explanation:

6 0
3 years ago
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