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Oksanka [162]
3 years ago
14

I need help! Number 7 pls

Mathematics
1 answer:
Ronch [10]3 years ago
3 0
I think that it's 54.6
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At the start of a science experiment, the temperature is 10 degrees Celsius. If the temperature decreases by a constant rate of
notka56 [123]

Answer:

-5 If it is one of your answers it will be -5

Step-by-step explanation:

If you take 10 and have 3 decrease every minute and did it for 5 minutes it will go 10   7    4    1   -2    -5 That is 5 minutes of the temperature decreasing by 3 I hope it is right.

 

3 0
2 years ago
Some one help me please I don’t understand this
3241004551 [841]
Y = log3 27

27 = 3^x

3^3 = 27  

so x = 3
7 0
3 years ago
Find the most common ratio 72,12,2, 1/3,1/18
liraira [26]

Answer:

1/6

Step-by-step explanation:

To find the common ratio, you compare a few pairs of consecutive terms, by dividing an element by its predecessor.

12 / 72 = 1/6

2 / 12 = 1 / 6

1/3 / 2 = 1 / 6

The ratio is constant... so that's your common ratio to go from one term to the next.  

To go from one term to the next, you have to multiply by 1/6.

7 0
2 years ago
Given:
pychu [463]
We can use the SSS congruence theorem to prove that the two triangles in the attached figure are congruent. The SSS or side-side-side theorem states that each side in the first triangle must have the same measurement or must be congruent on each of the opposite side of another triangle. In this problem, for the first triangle, we have sides AC, CM, AM while in the second triangle we have sides BC, CM, and BM. By SSS congruent theorem, we have the congruent side as below:
AC = BC
CM = CM
AM = BM 

The answer is SSS theorem.
4 0
2 years ago
Read 2 more answers
We need to buy 4 spirals for every student. If we have 25 students, how many spirals should we order?
ozzi

Answer:

100

Step-by-step explanation:

4 spirals for 1 student. 4 x 25 to get the total number, and that equals 100

8 0
3 years ago
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