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cestrela7 [59]
3 years ago
8

Calcule

Mathematics
1 answer:
Yuki888 [10]3 years ago
4 0

Answer:

1. 8

2. 15

3. 12

4. 12

5. 10

6. 18

7. 21

8. 32

Step-by-step explanation:

same sign add

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Murrr4er [49]

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Step-by-step explanation:

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3 years ago
gina painted 3/7 of a picture and George painted 2/7 of the picture. how much did they paint together
aliina [53]

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5/7 of the picture

Step-by-step explanation:

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4 years ago
A plant grows the same amount every week. Which graph matches the situation described? b e .​
dem82 [27]

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Option A

Step-by-step explanation:

Let the height of plant is 'b' units.

Graph representing the height of the plant will have y-intercept = b units

Since, the plant is growing at the same rate every week,

And growth of the plant is continuous.

Therefore, graph will be a straight line and continuous.

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8 0
3 years ago
Is 36, 12, 4, 4/3, 4/9 a geometric sequence?
Mars2501 [29]

Answer:

Step-by-step explanation:

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...

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6 0
3 years ago
100 PTS help all information in pictures below
SVETLANKA909090 [29]

Answer:

Question 1: 11%

Question 2: 89%

Question 3: 43%

Question 4: 11%

Step-by-step explanation:

Looking at picture 1, we need to find the crossing point between -1.2 and 0.05. That has 0.1056, which is the same as 10.56%. 10.56% rounds to 11%, so C is our answer.

Picture 2 has the same chart, but we just need to find the inverse, since the inequality sign is flipped. 100 - 10.56 is 89.44%, which rounds to 89%, so D is the answer for Picture 2.

Picture 3 has two tables. 0.73 has 76.73% and -0.41 has 34.09%. Subtract 34.09% from 76.73% to get 42.64% That rounds to 43%, so A is the answer.

Picture 4 essentially has the same expression as Picture 2 (only the sign has switched): P(z ≥ 1.25). The meeting point is 89.44%. Now, subtract that from 100 to get 10.56%, which rounds to 11%. C is our answer for Picture 4.

I hope this helps you! ^w^

6 0
3 years ago
Read 2 more answers
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