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3 years ago

A coffee blender mixes two types of coffee. Type A costs $13 per kg and type B costs

Mathematics

1 answer:

sammy [17]3 years ago

8 0

Answer and working out attached. Hope this helps

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Write a polynomial expression that has the following characteristics: The polynomial expression is a trinomial. The polynomial e

Alexeev081 [22]

Answer:

${ - 5.6}xy ^{2} + yx + 2x$

5 0

3 years ago

please help. will give brainliest! review the table of values for function p(x). what is lim (x -14) p(x), if it exists? (table

Lubov Fominskaja [6]

Answer:

DNE

Step-by-step explanation:

The the given table, we have;

As x approaches -14 from the left, at x = -14.001, p(x) = 1.96

$\lim \limits _{x \to -14^{-}} p(x) = 1.96$

As x approaches -14 from the right, at x = -13.999, p(x) = 1.97

$\lim \limits _{x \to -14^{+}} p(x) = 1.97$

The value of p(x) when x = -14 is $\lim \limits _{x \to -14} p(x)$ = Undefined, or is not definable, therefore, p(x) Does Not Exist (DNE) when x = -14, and we have;

$\lim \limits _{x \to -14} p(x)$ Does Not Exist, DNE.

3 0

3 years ago

if u dont know the ans don't click on this im failling all my classes and i wanna give points to the person that would help me i

Pachacha [2.7K]

Answer:

Brooke put the value 12 into the cups of juice, and not the cups of sugar. She was searching for how many cups of sugar she needs, not juice.

Step-by-step explanation:

2/3 = ?/12.

This is how the equation is supposed to be. Then you solve it from there.

Do cross multiplication.

24 = 3x

Divide by 3 on both sides.

x = 8.

She needs 8 cups of juice.

Also, I hope everything goes well at school! Good luck :)

8 0

3 years ago

Which of the following relations is a function?

trasher [3.6K]

Answer:

a{(1, 3), (2, 3), (4,3), (9,3)}

Step-by-step explanation:

For the relation to be a function, each x can only go to 1 y

a{(1, 3), (2, 3), (4,3), (9,3)}

function

b{(1, 2), (1, 3), (1, 4), (1,5)}

x=1 goes to 4 different y's so not a function

c{(5, 4), (-6, 5), (4, 5), (4, 0)}

x=4 goes to 2 different y's so not a function

d{(6,-1), (1,4), (2, 3), (6, 1)}

x = 6 goes to 2 different y's so not a function

5 0

4 years ago

Read 2 more answers

162 WATER BOTTLES IN 9 CASES =

4vir4ik [10]

Assuming this question is trying to enquire as to how many bottle of water there are in each case, you simply need to divide 162 by 9 to find the answer, which is that there are 18 bottles of water in each case.

7 0

4 years ago

Read 2 more answers