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1 year ago

A scientist measures the distance, in feet, between animals and the surface of a pond.

1 answer:

4 0

Considering the opposite of the rational number -1/2, the location of the snail is represented by the number 1/2.

<h3>What is the missing information?</h3>

This problem is incomplete, but researching it on a search engine, we have that:

The fish is located at -1/2 feet.

The snail is located at the opposite location of the fish.

<h3>What is the opposite of a rational number?</h3>

The opposite of a rational number a is given by -a, that is, it is the number with the opposite signal.

Hence, the opposite of -1/2 is 1/2, and the location of the snail is represented by the number 1/2.

More can be learned about rational numbers at brainly.com/question/13325494

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5/6 plus blank equals to 5/2

Tju [1.3M]

Answer:

$\frac{5}{3}$

Step-by-step explanation:

let blank be O

$\frac{5}{6} +O=\frac{5}{2} \\$

$O=\frac{5}{2} -\frac{5}{6} =\frac{15}{6} -\frac{5}{6} =\frac{10}{6} =\frac{5}{3}$

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2 years ago

Find the magnitude of the vector from the origin to (-7, -5) and write the vector as the sum of unit vectors.

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2 years ago

What value of n makes this expression equal to 6

netineya [11]

Answer:

im going to say 3 or 2 because 3x2+6

Step-by-step explanation:

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3 years ago

What is the answer to x+36=4x

MArishka [77]

X=12 you take away 1x from four then divide 36 by 3x

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3 years ago

Emma was about to finish grocery shopping when she noticed that cans of soup were on sale. Her total bill for groceries would be

Alinara [238K]

Answer:

3rd option: B(C)= 1.79C +86.03

Step-by-step explanation:

Total bill

= cost of cans(number of cans) +cost of other groceries

Let the cost of other groceries be G, and the cost of cans be X.

Given that number of cans= C,

Total bill= XC +G

If 2 cans were purchased,

2X+G= 89.61 -----(1)

If 5 cans were purchased,

5X +G= 94.98 -----(2)

(2) -(1):

(5X +G) -(2X +G)= 94.98 -89.61

5X +G -2x -G= 5.37

3X= 5.37

X= 5.37 ÷3 (÷3 on both sides)

X= 1.79

Subst. X= 1.79 into (1):

2(1.79) +G= 89.61

3.58 +G= 89.61

G= 89.61 -3.58 (-3.58 on both sides)

G= 86.03 (simplify)

Total bill

= XC +G

= 1.79C +86.03

Thus, the function is B(C)= 1.79C +86.03.

3 0

3 years ago