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Yanka [14]
4 years ago
9

A scientist had 3/5 liter of solution. He used 1/6 of the solution for an experiment. How much solution did the scientist use fo

r the experiment?
Mathematics
1 answer:
loris [4]4 years ago
4 0
13/30, because you find the common denominator, 30.

From there, what you do is think, what times 5 is 30? (Talking about 3/5) 6! So you multiply 3 and 6, and get 18/30.  

Next, do the same with 1/6, and you get 5/30.  
Finally, subtract 5/30 from 18/30, and you get 13/30.

Hope this helps!
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Which of the following describes the graph of y=3√(27x−54)+5 compared with the parent cube root function? Horizontal translation
Misha Larkins [42]

Answer:

Translated 2 units right

Translated 5 units up

Stretch by a factor of 3

Not reflected

Step-by-step explanation:

From edg

4 0
3 years ago
Can someone help solve this
kap26 [50]

Answer:

336 cubic cm

Step-by-step explanation:

Volume of cone + (Volume of Sphere/2)

V (cone) = (πr^{2}h)/3

               = π4^{2}(12) ÷ 3

               = 64π  ≈ 201 cm

V (sphere) = 4/3πr^{3}/2

               = [4/3π(4^3)] ÷ 2

               = (256π/3) ÷ 2

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3 0
3 years ago
the sum of the 10th and 11th terms of an arithmetic sequence is 65 what is the sum of its first 20th terms​
Dmitriy789 [7]

Answer:

this is the answer

Step-by-step explanation:

a 65

b 650

c 52

d 3

6 0
2 years ago
PLEASE HELP WILL GIVE BRAINLIEST TO CORRECT ANSWER
drek231 [11]

Answer:

C

Step-by-step explanation:

The line of best fit is a linear function that is closest to all the points and shows the trend in the data. Since the data is going up ultimately, the slope of the line will be positive. Only B and C are options.

To find the best fit, draw a line through the center of the most points. This line will have as its y-intercept a value around 12 and a gentle slope. This means the answer choice is C.

3 0
4 years ago
ΔMNO is shown.
JulijaS [17]

Answer:

ABC - AAS

DEF - not enough information

GHI - not enough information

JKL - SAS

Step-by-step explanation:

SAS postulate states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then these two triangles are congruent.

AAS postulate states that if two angles and the non-included side one triangle are congruent to two angles and the non-included side of another triangle, then these two triangles are congruent.

HL postulate states that if the hypotenuse and leg of one right triangle are congruent to the hypotenuse and leg of another right triangle, then the two triangles are congruent.

ASA postulate states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruent.

SSS postulate states that if three sides of one triangle are congruent to three sides of another triangle, then the triangles are congruent.

1. In triangles MNO and ABC, there are two congruent sides and non-included angle - AAS

2. In triangles MNO and DEF, there are two congruent sides  - there is not enough information

3. In triangles MNO and GHI, there are three congruent angles  - there is not enough information

4. In triangles MNO and JKL, there are two congruent sides and included angle - SAS

5 0
4 years ago
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