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erastovalidia [21]
3 years ago
7

Using the numbers1,3,4,8 and the operation +, -, x, ( ) to get an answer of 18. What is possible solution?

Mathematics
1 answer:
seropon [69]3 years ago
7 0
I have tried and from what I can tell, it is mathematically impossible. 
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Which of the following scales of measurement lacks numeric properties?
Rus_ich [418]

Answer: A

Step-by-step explanation:

The nominal scale by definition only deals with non-numeric or non-quantitative variables or where numbers have no numerical value. The nominal scale uses tags or labels instead of number to classify or identify an object being measured.

5 0
3 years ago
Please help asap!!!!!!!!!!!!!!!!
vovangra [49]
Im not sure but i think its A because you have no value to multiply 3 so you just multiply it by itself.It would be a negative because you cant divide 3 by 2.so it would be A.-x9y2.
i hope i was correct and helped if not you can go ahead and delete my answer:)
6 0
3 years ago
Please help me with part (iii). If possible help me check my answers too. Thanks​
zhannawk [14.2K]

(i) There is glucose outside the Visking tubing. Glucose is small enough to pass through it.

(iii) Normal urine color ranges from pale yellow to deep amber — the result of a pigment called urochrome and how diluted or concentrated the urine is. Pigments and other compounds in certain foods and medications can change your urine color. Beets, berries and fava beans are among the foods most likely to affect the color.

LINK: https://www.mayoclinic.org/diseases-conditions/urine-color/symptoms-causes/syc-20367333

I HOPE THIS HELPS. IF IT DOES, PLEASE MARK BE AS BRAINLIEST. EVERYTHING ELSE IS CORRECT EXEPT (i)

5 0
3 years ago
Storage tubs were stacked against a wall.The tubs are unit cubes.The tubs are stacked three tubs wide, and two tubs tall
Blizzard [7]

Answer:

6 cubic units

Step-by-step explanation:

step 1

Find the total number of storage tubs

Multiply three tubs wide by two tubs tall

(3)(2)=6\ storage tubs

step 2

Find the total volume of storage

we know that

One storage tub is a unit cube

That means ----> The volume of one storage tub is one cubic unit

Multiply by 6 storage tubs

(1)(6)=6\ units^3

5 0
3 years ago
If f(x) = 5x − 3, which expression represents its inverse function?
Drupady [299]

Answer:

B.

\frac{x+3}{5}

Step-by-step explanation:

5x - 3 = y then 5x = y + 3 then  x = (y + 3)/5

then the inverse function of f is : (x+3)/5

6 0
3 years ago
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