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nata0808 [166]
3 years ago
13

WILL GIVE BRAINIEST NEED HELP ASAP DUE IN 10 MINS

Mathematics
2 answers:
kirza4 [7]3 years ago
7 0

Answer:

yes

Step-by-step explanation:

        erfds

tensa zangetsu [6.8K]3 years ago
5 0

Answer:

Scientist B

Step-by-step explanation:

1 kg = 2.2 lbs

1L = 2.11 pints

So let's convert Scientist B's data.

3.0lbs salt = 3.0/2.2 = 1.36kg

6 pints water = 6/2.11 = 2.84L water

Scientist A

1kg salt

3.0L water

We now figure out the concentration of salt in water.

Scientist A Scientist B

1kg/3.0L = .33kg/L 1.36kg/2.84L = .48kg/L

So scientist B had a more concentrated solution.

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How do you find the HCF of 15t and 6s?
earnstyle [38]

Answer:

HCF=3

Step-by-step explanation:

Factors of 15t= 3*5*t

Factors of 6s= 2*3*s

HCF= Common factors

common factor = 3

HCF=3

4 0
3 years ago
Select the equation that contains the points,  (−6,  5 2 ) (-6, 52)
Molodets [167]
In any case.  if  the x values (-6) are the same for both points the equation of line would be x = -6
8 0
3 years ago
Find the determinant of the following matrix. [1 -2] [3 4]​
Andrew [12]

Answer:

10

Step-by-step explanation:

[1 -2]

[3 4]

We can obtain the determinant of the above matrix by doing the following:

Determinant =(1 × 4) – (3 × –2)

Determinant = 4 – – 6

Determinant = 4 + 6

Determinant = 10

Thus, the determinant of the above matrix is 10

8 0
3 years ago
11+4 (x+7) 2nd power when x=2
monitta
<span>11+4 (x+7)^2
Substitue 2 for x
</span><span>11+4 (2+7)^2
Multiply the numbers inside of the parenthesis by the exponent
11+4 (4+49)
Add 4 to 59
11+4 (54)
Add 4 to 11
15(54)
Multiply
Final Answer: 810</span>
6 0
3 years ago
Read 2 more answers
Can someone help me with this question?
den301095 [7]
Yes, the answer is both of them. tell me if you want to know why
7 0
3 years ago
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