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Brut [27]
3 years ago
5

What is k?

Mathematics
1 answer:
andrezito [222]3 years ago
4 0
Solve for k by simplifying both sides of the equation, then isolating the variable.
k= 23/3
simplified= 7 2/3
D. is your answer
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beth poured the same amount of juice into 10 glasses. she used 2quarts of juice. how much juice is in each glass
vaieri [72.5K]
Hi there, 
To find your answer you would, divide 2 by 10. That would give you 0.2. That means that every glass will have 0.2quarts of juice. 
Hope this helped!
7 0
3 years ago
Read 2 more answers
Fifteen over eight plus two over five plus negative seven over eight
Luden [163]
5589d7du6a5s5s55did7duei
4 0
2 years ago
Two cars depart an intersection.
patriot [66]

Answer:

The distance between them after 1 hour and 30 minutes will be of 63.64 miles.

Step-by-step explanation:

This question can be solved using the Pythagorean Theorem.

Both cars travel at a constant speed of 30 miles per hour. So, after 1 hour and 30 minutes, which is 1 and a half hour, they will have traveled 30*1.5 = 45 miles.

The distance between them is the hypotenuse of a right triangle, in which the sides are 45. So

d^2 = 45^2 + 45^2

d = \sqrt{45^2 + 45^2}

d = 63.64

The distance between them after 1 hour and 30 minutes will be of 63.64 miles.

4 0
3 years ago
What is 9 plus 10???​
Anon25 [30]

Answer:

21

Here’s legitimate proof that 9+10=21

(9 + 10) (base x) = 21 (base y)

9(1) + [1(x) + 0(1)] = 2(y) + 1

Simplify and solve for y:

2y = 8 + x

y = 4 + x/2

Since we have number bases, we want x and y to be positive integers. The term x/2 requires that x be a positive even number.

Also since 9 is in base x, we have x ≥ 10, as the digit 9 would not be used for a base 9 or smaller.

Thus we have the pairs of solutions:

x = 10, so y = 9

x = 12, so y = 10

x = 14, so y = 12

…

x, y = 4 + x/2 … Therefore 9+10=21!

8 0
2 years ago
What does oppopsite of mean in mathematical terms
Reptile [31]
4 is the opposite of -4
-6 is the opposite of 6

so if ur given a positive number...the opposite would be that same number, but negative....and if ur given a negative number, the opposite would be that number, but positive. Another name for it is additive inverse
8 0
2 years ago
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