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iren2701 [21]
2 years ago
13

Help me to get brainest everyday if u friend me

Mathematics
2 answers:
Olenka [21]2 years ago
8 0
1. -36
2. 30
3. 5
4. -5
5. 1
Aleksandr-060686 [28]2 years ago
6 0

Answer:

1. -36

2.30

3.5

4.-5

Step-by-step explanation:

If there wrong im sorry

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kotykmax [81]
Here ya go
Math.way is the way to go ^v^
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2 years ago
What are Angle Bisectors? Select ALL that apply
uranmaximum [27]

Answer:

Its when you add angles together

Its when two angles are congruent

Step-by-step explanation:

3 0
2 years ago
On the farm, there were 2 types of animals, Pigs and Chickens. The farm had a total of 10 animals. one day he counted 34 legs. H
makvit [3.9K]

Answer:

3

Step-by-step explanation:

since he said he counted 34 legs.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34. you should first remove 2 from 34 that would give you 32. 32 divided by 4 which is the number of legs a single pig has is 8, 8 plus 2 divided by two which is the number of legs a single chicken has is 1 so I plus 8 is 9, but they said he has 10 animals, then you remove 4 again reducing the pig side to 28 and increasing the chicken size to 6. 28 divide by 4 is 7, and 6 divided by 2 is 3, so 3 plus 7 is 10, and ten is the number of animals, so the number of chicken is 3.

8 0
3 years ago
1. Consider a lottery with three possible outcomes:-$125 will be received with probability 0.2-$100 will be received with probab
Norma-Jean [14]

Answer:

The expected value of the lottery is $80

Step-by-step explanation:

To get the expected value, we have to multiply each outcome by its probability

Then we proceed to add up all of these to get the expected value of the lottery

we have this as ;;

125(0.2) + 100(0.3) + 50(0.5)

= 25 + 30 + 25 = $80

3 0
2 years ago
Using a scale, or rate, of Inch per foot, calculate the room's dimensions for your drawing.​
likoan [24]

Answer:

Scaling is used to resize the dimension of a structure to fit the different platforms, like from structure to paper.

Step-by-step explanation:

To resize down-scale the dimension of a room, if the scale is 1/4 inches per foot, then the size of a 6x4 feet (width and length) room would be;

1/4 x 6 = 1.5 inches

1/4 x 4 = 1 inches

that is, 1.5 x 1 inch on paper when scaled down.

8 0
2 years ago
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