2 years ago

Expand the following expression by using distributive method. 3(4x+5y)

Mathematics

1 answer:

ad-work [718]2 years ago

6 0

Answer:

12x+15y is the answer you will get once you distribute.

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Cuántos años tendre en 2030 si tengo 16 en 2022?

stepan [7]

¿Cuántos años tendre en 2030 si tengo 16 en 2022?

Resolvamos:

$\: \: {\sf \rightarrow2030 - 2022 = 82030−2022=8}$

$\: \: \sf \rightarrow16 + 8 = 2416+8=24$

Entonces, Tendrás 24 años en 2030.

Espero que te sirva, salu2!!!!

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2 years ago

Please help me with this question

zubka84 [21]

Answer: c. f - 3 + 6d

Explanation: 5d - d + 4 + 2d - 5f - 6f - 7
- 5f - 6f = f
4 - 7 = -3
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2 years ago

You want to buy a house in 9 years. The estimated cost is $175,800.00. You want to make a 20% down payment and closing costs are

Goshia [24]

Hi There! :)

<span>You want to buy a house in 9 years. The estimated cost is $175,800.00. You want to make a 20% down payment and closing costs are 7%. How much in totality

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3 years ago

joe measured a brick using a ruler with centimeters and got 9 cm. he then measured the same brick using a ruler with millimeters

max2010maxim [7]

Answer:

yes

Step-by-step explanation:

1 cm=10mm. if 1cm=10mm what about 9cm

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3 years ago

A water tower casts a shadow that is 24 foot long. A 9.5 foot tall tree casts a shadow that is 8 foot long. What is the height o

sveticcg [70]

Answer:

28.5 feet

Step-by-step explanation:

A water tower casts a shadow that is 24 foot long. A 9.5 foot tall tree casts a shadow that is 8 foot long. What is the height of the water tower?

The formula is given as:

Height of the tower/Shadow of the tower = Height of the tree/Shadow of the tree

Let the Height of the tower = x

Hence:

x/24 = 9.5/8

Cross Multiply

8x = 24 × 9.5

x = 24 × 9.5/8

x = 28.5 feet

Therefore, the height of the water tower is 28.5 feet

6 0

2 years ago