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yarga [219]
3 years ago
6

What number makes the sentence true? 15 – 7 = 3+1

Mathematics
1 answer:
Ludmilka [50]3 years ago
7 0

Answer: I think 15-7-4=3+1

i dont know if this is correct i havent done mathlike this for a while

♡ Glued

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A company manufactures a part for which there is a desired weight. There is a tolerance of N%, meaning that the range between mi
aleksandrvk [35]

Answer:

Step-by-step explanation:

(A) Determine what the tolerance is for the desired weight 97

The tolerance N% is equal to 1.5% of 97

1.5/100 × 97 = 1.455

Lower limit = 97 - 1.455 = 95.545

Upper limit = 97 + 1.455 = 98.455

(B) Place the vector values into two groups;

- Variables lower than 97

95.5, -97.2, 96.2, 96.1

- Variables higher than 97

98.2, 100, 99.9, 99.8

(C) Determine if each of the values is within the tolerance bracket or not

1. Value 97 is within the tolerance. As a matter of fact, it is the desired weight.

2. Value 98.2 is within the tolerance

3. Value 95.5 is within the tolerance

4. Value -97.2 is far below the tolerance bracket or lower limit

5. Value 96.2 is within the tolerance

6. Value 100 is outside the tolerance

7. Value 99.9 is outside the tolerance

8. Value 99.8 is outside the tolerance

9. Value 96.1 is within the tolerance

6 0
3 years ago
What are factors for the numbers 24 and 52?
denpristay [2]
The factors for 24 and 52 are 1,2, and 4.
4 0
3 years ago
Read 2 more answers
The astrolabe, an example of improved technology of the 15th and 16th centuries, had the GREATEST impact on
Crank
I believe the correct answer from the choices listed above is option C. <span>The astrolabe, an example of improved technology of the 15th and 16th centuries, had the greatest impact on the navigation skills. Hope this answers the question. Have a nice day.</span>
7 0
4 years ago
Read 2 more answers
Need help pls with 39
Daniel [21]

For a triangle to be a triangle all the angles have to add up to 180 degrees. So 52 degrees plus 28 degrees would equal 80. So now to find the answer 180 - 80 then your final answer is 100! Hope This Helps

3 0
4 years ago
If f(x) = 3x - 2 and g(x) = 2x + 1, find (f - g)(x)
antiseptic1488 [7]

Answer:

A

Step-by-step explanation:

note that (f - g)(x) = f(x) - g(x)

f(x) - g(x)

= 3x - 2 - (2x + 1) ← distribute by - 1

= 3x - 2 - 2x - 1 ← collect like terms

= x - 3 → A

5 0
3 years ago
Read 2 more answers
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