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MissTica
3 years ago
5

jay simplified the expression 3 x (3 +12 / 3) -4. for his first step ,he added 3 + 12 to get 15. what was jay's error? find the

correct answer
Mathematics
1 answer:
Rzqust [24]3 years ago
3 0
You should be dividing 12/3
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How far from the line 3x+2y=5 is the point of intersection of x+y=5 and x–y=3?
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Answer:

(9sqrt13)/13

Step-by-step explanation:

7 0
4 years ago
Please help I will give brainliest
pentagon [3]

The option that represents the answers for 6, 8, 10, and 14 is the second option-   31, 41, 51, 71

<h3>Sequence and Series </h3>

From the question, we are to determine the option that represents the answer for pictures 6, 8, 10, and 14

In the given diagram,

The first picture requires 6 matches

The 2nd picture requires additional 5 matches

the 3rd  picture requires additional 5 matches

and so on

That is

1 → 6

2 → 6 + 5 = 11

3 → 11 + 5 = 16

4 → 16 + 5 = 21

5 → 21 + 5 = 26

6 → 26 + 5 = 31

7 → 31 + 5 = 36

8 → 36 + 5 = 41

9 → 41 + 5 = 46

10 → 46 + 5 = 51

11 → 51 + 5 = 56

12 → 56 + 5 = 61

13 → 61 + 5 = 66

14 → 66 + 5 = 71

Hence, the option that represents the answers for 6, 8, 10, and 14 is the second option-   31, 41, 51, 71

Learn more on Sequence and Series here: brainly.com/question/10321751

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7 0
2 years ago
Flora drew the following graph to answer the question. What was her mistake when she drew her graph?
slamgirl [31]

Answer:

She drew the graph too steep, if she is going down at a constant rate of 300 ft per hour, at 1 hour she would be at 2,700 ft. it would take her about 10 hours to get down the mountain.

7 0
3 years ago
What does 805 tens=
olga_2 [115]
8050 is the answer to "what does 805 tens="
6 0
3 years ago
Read 2 more answers
A pair of supplementary angles have measures of x° and (x + 8)°. What is the value of x? Please show work, Thanks!
neonofarm [45]
If you have supplementary angles, that means that the angles have to add up to 180°. So x+(x+8)=180° So I would combine like terms 2x+8=180 Now subtract by 8 on both sides  which gives me 2x=172 now divide by 2 and x equals 86°! I hoped this helped you!
3 0
3 years ago
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