3 years ago

Can someone help me please

Mathematics

1 answer:

12345 [234]3 years ago

7 0

Answer:

Step-by-step explanation:

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Can anyone pls sub to my youttube? Its called Yakobu, It would rlly help. :)

quester [9]

Answer:

did it

Step-by-step explanation:

5 0

3 years ago

Lee is thinking of 2 numbers, the product is 18.the quotient is 2. what are yhe two numbers?

jeka94

$xy=18\\
\dfrac{x}{y}=2\\\\
xy=18\\
x=2y\\\\
2y\cdot y=18\\
2y^2=18\\
y^2=9\\
y=-3 \vee y=3\\\\
x=2\cdot (-3) \vee x=2\cdot 3\\
x=-6 \vee x=6\\\\
\boxed{(x,y)=\{(-6,-3),(6,3)\}}$

4 0

4 years ago

Ben earns a salary of $120 a week plus $25 for each table he sells at

gtnhenbr [62]

Answer:

add 25 each time and count how many times you add it on

Step-by-step explanation:

and that will be your answer

7 0

3 years ago

What is the inverse of the function f(x) = x +3?

harkovskaia [24]

Answer:

x=y+3

Step-by-step explanation:

you just swap variables.

4 0

3 years ago

In order to avoid staying after work, a quality control analyst inspects the first 100 items produced that day. Which sampling m

Elanso [62]

The sampling method used in the situation of the quality control analyst in his attempt to avoid staying after work would be a non-probability sampling method. He used a nonprobability sampling called convenience sampling wherein the person gets a sample for easy and convenient results.

7 0

3 years ago