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givi [52]
3 years ago
7

Evaluate 4a if a =2 so what is the answer

Mathematics
1 answer:
eimsori [14]3 years ago
4 0

Answer:

The answer is 8.

Step-by-step explanation:

hope that helps

4a

4(2)

=8

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Volume: The base of a pyramid is a rectangle with a length of 3 centimeters and a width of 6 centimeters. If the height of the p
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Answer:

72 cm³

Step-by-step explanation:

Volume of a pyramid = Area of base * height / 3

= 3 * 6 * 12/3 = 72 cm³

3 0
2 years ago
Select the correct vectors.
Paha777 [63]

In the case above, the correct vectors are:

  • <25.98, -15>.
  • <1.71, 4.7>.

<h3>What is the ship vector about?</h3>

The solution for the Ship's vector are:

Note that the Horizontal aspect = 30 cos 30  

                                                   = 25.98.

For the  Vertical aspect = 30 sin(-30)

                                        = -15.

Hence it will be  <25.98, -15>.

In regards to the current's vector:

The Horizontal aspect=  5 sin 20

                                       = 1.71.

The Vertical aspect = 5 cos 20

                                     = 4.7.

Hence it will be <1.71, 4.7>.

Therefore, In the case above, the correct vectors are:

  • <25.98, -15>.
  • <1.71, 4.7>.

Learn more about vectors from

brainly.com/question/23973576

#SPJ1

4 0
1 year ago
How many flat whole cubes would I use to model 1,200
Natalka [10]
You will need one 1,000 box cube and 2 flat ones
8 0
3 years ago
A room is 15 feet long and 12 feet wide. A scale drawing of the room is 10 inches by 8 inches. What is the scale of inches in th
elena-s [515]

Answer:

Braniest please and promise

Step-by-step explanation:

3/2 or 3/2=1.5

4 0
2 years ago
Read 2 more answers
Tommy earns $7.50 per hour when he works at his neighborhood pet store. How much money does Tommy earn by working 4 hours
nalin [4]

Answer:


Step-by-step explanation:


heyaaa,

<u><em>He earns:($7.50 per hour) x (4 hours) = $30</em></u>

thanx mark as brainlest.


3 0
3 years ago
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