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4 years ago

Use the commutative property of multiplication to write a related number sentence

1 answer:

7 0

12 rows of 2 also model a product of 24; 2 × 12 = 24; 12 × 2 = 24. Use Two-Color Counters to build each model. Write number sentences that show the Commutative Property of Multiplication. Using Two-Color Counters, model the Commutative Property of Multiplication for each pair of factors.

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What is the x-intercept for the given graph ?

Karolina [17]

Answer:

Step-by-step explanation:

Hope this helped!

8 0

3 years ago

If the rate of inflation is 2.6% per year, the future price p(t) (in dollars) of a certain item can be modeled by the following

PilotLPTM [1.2K]

Answer:

The current price of the item is $600.

The price of the item 9 years from today will be of $756.

Step-by-step explanation:

Price of the item:

The price of the item, in dollars, after t years, is given by:

$p(t) = 600(1.026)^t$

Current price of the item

This is p(0). So

$p(0) = 600(1.026)^0 = 600$

The current price of the item is $600.

9 years from today.

This is p(9). So

$p(9) = 600(1.026)^9 = 756$

The price of the item 9 years from today will be of $756.

3 0

3 years ago

What is the length of PR?

JulsSmile [24]

Answer:

x = 6

Step-by-step explanation:

Since the triangles are similar, we can use ratios to solve

20 24

--------- = ---------

5 x

Using cross products

20x = 24*5

20x = 120

Divide each side by 20

20x/20 = 120/2

x = 6

3 0

3 years ago

Read 2 more answers

What is 0.00001 meters in nanometers

Luden [163]

The answer is 10000 because you need to flip it

5 0

3 years ago

Read 2 more answers

Which of the following lines is parallel to the line y = 4x - 6?

Dovator [93]

Answer:

d y=4x + 5

Step-by-step explanation:

Is parallel beacause they have the same slope, remember

y=ax + c

where a is the slope of the line

8 0

3 years ago