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3 years ago

Lucy wrote a pattern using the rule "Subtract 3." The first two numbers in her pattern

Mathematics

1 answer:

galben [10]3 years ago

5 0

Answer:

I can't see the choices but some options are:

36 subtract 3 = 33 subtract 3 = 30 subtract 3 = 27 subtract 3 = 24 subtract 3 = 21 subtract 3 = 18, etc.

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Find the value of 4x if x/2=3

Doss [256]

Answer:

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

x/2 = 3

x = 3×2

x = 6

Therefore

4x = 4 × 6

4x = 24

4 0

3 years ago

Read 2 more answers

If 54 oranges cost N36. Find the costs of 3 oranges

Rus_ich [418]

Answer:

4.5

Step-by-step explanation:

because if you divide 54 and 36 you get 1.5 and 1.5 x 3 is 4.5

3 0

2 years ago

How so you round 7,895,164 to the nearest 1,000

lana [24]

Answer: 7,895,164 rounded to the nearest 1,000 is 7,895,000

5 0

3 years ago

tinas rectangular living room floor measures 15 feet by 18 feet.how many square feet of carpet will tina need to cover the entir

Thepotemich [5.8K]

Hello from MrBillDoesMath!

Answer:

270 in^2

Discussion:

Area of rectangular floor = length * width

= 15 * 18

= 270

Thank you,

MrB

7 0

3 years ago

Find the inverse of the function. Show work. <br> g(x)= - 3/x-2 +2

4vir4ik [10]

Answer:

$\displaystyle g^{-1}(x)=\frac{-7+2x}{x-2}$

Step-by-step explanation:

We are given the function:

$\displaystyle g(x)=-\frac{3}{x-2}+2$

Let's find the inverse of g.

Call y=g(x):

$\displaystyle y=-\frac{3}{x-2}+2$

We need to solve for x. Multiply both sides by x-2 to eliminate denominators:

$y(x-2)=-3+2(x-2)$

Operate:

$yx-2y=-3+2x-4$

Collect the x's to the left side and the rest to the right side of the equation:

$yx-2x=-3-4+2y$

Factor the left side and operate on the right side:

$x(y-2)=-7+2y$

Solve for x:

$\displaystyle x=\frac{-7+2y}{y-2}$

Interchange variables:

$\displaystyle y=\frac{-7+2x}{x-2}$

Call y as the inverse function:

$\boxed{\displaystyle g^{-1}(x)=\frac{-7+2x}{x-2}}$

5 0

3 years ago