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IrinaVladis [17]
2 years ago
13

What is the area of this

Mathematics
1 answer:
frosja888 [35]2 years ago
8 0

Answer:

615... just add them all and add 20.

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I need to know the answer
Y_Kistochka [10]

Answer:

y=3.65

X=11.85

Step-by-step explanation:

sin(60)=y/12

sin(60)×12=y

y=3.65

sin(30)=X/12

sin(30)×12=X

X=11.85

5 0
2 years ago
Can someone help with this problem?
Sindrei [870]

Answer:

  1. the awnser is 8 would you want me to do an explanation also?
4 0
3 years ago
10. Given m and b, write the equation of the line:<br><br> m=-4; b=2
steposvetlana [31]

Answer:

y= -4x + 2

Step-by-step explanation:

Y= mx + b is used to find the equation of the line

m=-4 a d b= 2

So, you put them into the equation.

6 0
2 years ago
I have 2 similar right angle triangles, CDE and ADG. The length of CDE's hypotenuse is 1/3 the length of ADG's hypotenuse. The a
Orlov [11]
<span>lengths are in ratio 1:3
areas are in ratio
1 : 3</span>²<span> = 1: 9
area of ADG = 9 x 42 = 378 </span>
8 0
3 years ago
What the unit rate for this? “9 inches of snow in 3 hous”
anastassius [24]

Answer:

3 inches per hour

Step-by-step explanation:

divide the number on the y axis (i'm assuming it's inches of snow) by the number on the x axis (i'm assuming its hours)

by doing this you will get 3 inches per hour

4 0
3 years ago
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