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Kruka [31]
3 years ago
13

Forgot to do my homework I need help because my parents are sleeping and I forgot how to do this (find the letter)

Mathematics
1 answer:
mash [69]3 years ago
5 0

27. v = 56

28. a = 9

29. m = 15

30. m = -10

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What is the value of x and y? show all work
coldgirl [10]

I believe that x and y are == given that both sides are 24:24

so we know a triangle must add up to 180 degrees

just do 180-46 = 134

134/2=67

x=y=67

5 0
2 years ago
Read 2 more answers
3х – 8y = 34<br> 7х + 4у = -34<br> Solve by elimination <br> Y and x<br> Please show steps ):
garri49 [273]

Answer:

The answer would be (-2, -5)

Step-by-step explanation:

3x - 8y= 34

2(7x + 4y = -34)

3x - 8y=34

14x + 8y= -68

----------------------

     17x= -34    divided by 17

       x = -2

3(-2) -8y= 34

-6 -8y =34 add 6

   -8y= 40  divide by -8

      y = -5

if you want to check the answer replacing -2 for x and -5 for y

7(-2) + 4(-5)= -34

-14 + (-20) = -34

-34 = -34

I hope this help sorry I'm not good explaining

4 0
3 years ago
Graph a line that contains the point (6,-4)and has a slope of -2/3
NARA [144]

Answer:

Graph (6,-5) then graph (3,-3)

Step-by-step explanation:

Picture is help

8 0
2 years ago
Acrylic spheres with diameters of 24 cm are used to make award trophies. How much acrylic is needed to make 15 trophies? Use 3.1
choli [55]

1. 27,129.6

2. 7,234.56

3. r=12

hope this helps sry if ther wrong pls don’t be mad if there right u r welcome

6 0
3 years ago
In one month a store had 1,222 in sales but expenses were 2,345 how much money did the store lose in that month
dangina [55]
We simply need to subtract 1,222 from 2,345. Once we do that we get 1,223. Hope that helps! :)
6 0
3 years ago
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