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Colt1911 [192]
2 years ago
12

What does the symbol "⊄" represent?

Mathematics
2 answers:
boyakko [2]2 years ago
6 0

C) is not a subset of , is the correct option.....

Vladimir79 [104]2 years ago
4 0
It’s B) null set i am pretty sure
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Carlos had48 brownies. He ate 3 brownies and then gave 2 brownies to each of his 16 friends. How many brownies does Carlos have
Artist 52 [7]

Answer:

carlos will have one brownie left over.

Step-by-step explanation:

im smart

4 0
3 years ago
What is 11% of 96 students
zaharov [31]

Answer:

8.7

Step-by-step explanation:

8.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.78.7

7 0
3 years ago
Assume you have sea water that weighs 64 lb/ft³ and contains 35 parts per thousand (0.0035) dissolved salt by weight. How many c
zlopas [31]

Answer:

558.036 lb

Step-by-step explanation:

Let x is the amount of the sea water to collect 125 lb of sea salt

As given: 64 lb/ft³ has 0.0035 dissolved salt by weight

So the formula to find out the amount of the sea water is:

64 lb/ft³ * 0.0035 *x ft³  = 125 lb

<=> x = \frac{125}{64*0.035} = 558.036 lb

Hope it will find you well.

7 0
3 years ago
The finance department at a regional toy company has been tracking the income and costs of a new line of dolls. They have determ
romanna [79]

Answer:

q#1 Option B.2 possible solution is correct option

Q#2 option c. 1 viable solution is correct option.

Step-by-step explanation:

Q#1

y=4+3x+45

as this is a quadratic solution

and we know that when we solve a quadratic equation then  it gives two possible solutions

hence option b is the correct option

Q#2

option c is correct option when we solve an quadratic equation it gives two solution one is positive and other is negative as we know that income cannot be negative

hence only one viable solution exists when we solve this

y=4+3x+45 quadratic equation

Read more on Brainly.com - brainly.com/question/9837160#readmore

Step-by-step explanation:

3 0
3 years ago
If a = b and 1/x + 1/a = 1/b then x =
seraphim [82]
1/x+1/a=1/a
minus 1/a from both sides
1/x=0
false
let's try a differnt way
1/x+1/a=1/a
times both sides by xa
a+x=x
minus x from both sides
a=0
???
1/0 is undefined
this creates problems


no solution
6 0
3 years ago
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