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mojhsa [17]
2 years ago
14

Kate buys 12 pounds of apples each pound costs $3 if she gives the cashier two $20 billls

Mathematics
2 answers:
Leto [7]2 years ago
5 0

I’m a visual learner and u could be too so I hope this helps u

34kurt2 years ago
3 0
12x3=36
40-36=4
Answer $4
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The National Center for Health Statistics reported that of every 883 deaths in recent years, 24 resulted from an automobile acci
VARVARA [1.3K]

Answer:

There is a 2.7% chance that  a particular death is due to an automobile accident?

Step-by-step explanation:

Automobile _____ 24 deaths

Cancer _________182 deaths

Heart disease ____333 deaths

Total ___________ 883 deaths

Probability = number of automobile accident deaths / total deaths

Probability = 24 / 883

Probability = 0.027

Probability = 2.7%

3 0
3 years ago
X + 2y = 5 3x + 5y = 14 Solve the system of equations. (3, 1) (7, -1) (2, 3/2)
aniked [119]

Answer:

The solution is (3 , 1)

Step-by-step explanation:

To solve the system of the equation you can use the elimination method or substitution method.

We will use the substitution method

From the first equation x + 2y = 5⇒get  x = 5 - 2y

In the second equation 3x + 5y = 14⇒we will substitute x by 5 - 2y

3(5 - 2y) + 5y =14

15 - 6y + 5y = 14

-6y + 5y = 14 - 15

-y = -1

y = 1

Substitute the value of y in x = 5 - 2y

x = 5 - 2(1) = 5 -2 =3

∴ The solution of the system of equations is (3 , 1)

4 0
3 years ago
Read 2 more answers
The number of pencils sold varies directly as the cost.if 5 pencils cost $0.45,find the cost of 7 pencils.
vitfil [10]
7 times 0.45 divided by 5 and you get 0.63
5 0
2 years ago
Read 2 more answers
Find the inverse of the given relation.
Greeley [361]

Answer:

C

Step-by-step explanation:

first look at all the numbers in the relation.then since inverse means opposite find the answers where the numbers in the parenthesis are in the opposite order than the question. Finally look for the answer In which all the positive numbers in the parenthesis(in the given relation) are negative (on the answers)and the negative numbers (in the given relation) are positive (on the answers).

4 0
3 years ago
Math (2) Help please
eduard
What am i supposed to help with, can you show me?

8 0
3 years ago
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