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Elden [556K]
3 years ago
5

What are all the expressions that are exquivalent to 5x(x+6)+3x

Mathematics
1 answer:
aliina [53]3 years ago
5 0
Here is one equivalent expression 9x+6. Tell me if you need more

BRAINLIEST please
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an air conditioning system can circulate 360, cubic feet of air per minute. how many cubic yards of air can it circulate per min
ahrayia [7]

Alright, lets get started.

3 feet = 1 yard

If we cube both sides of the equation, we will get the conversion into cubic yards

So,

3*3*3 cubic feet = 1 * 1*1 cubic yards

27 cubic feet = 1 cubic yards

So, 1 cubic feet = \frac{1}{27} cubic yards

So, 360 cubic feet = 360 *\frac{1}{27} cubic yards

So, 360 cubic feet = 13.33 cubic yards

13.33 cubic yards of air can it circulate per minute. : Answer

Hope it will help :)



3 0
3 years ago
Read 2 more answers
You have 6 reindeer, Rudy, Jebediab, Ezekiel, Lancer, Gloopin, and Balthazar, and you want to have 5 fly your sleigh. You always
Anna71 [15]
You can arrange your reindeer 30 different ways.
5 0
3 years ago
A triangle has side lengths of 10cm, 24cm ,and 33cm. classify it as an acute, obtuse or right
Lemur [1.5K]
Hey there! :D

Plug it into the Pythagorean theorem. 

a^2+b^2=c^2

10^2+24^2= 33^2 

100+ 576= 1089 

676= 1089 

Since the hypotenuse is bigger than the sides, it is an obtuse triangle. 

I hope this helps!
~kaikers
6 0
3 years ago
RBT/Z + H/K = M, Solve for H
irakobra [83]

Answer:

  • H = MK - RBTK/Z

Step-by-step explanation:

<u>Given</u>

  • RBT/Z + H/K = M

<u>Solving for H</u>

  • RBT/Z + H/K = M
  • K×RBT/Z + K×H/K = K×M                     ⇒ <em>multiplying all terms by K to clear fraction</em>
  • RBTK/Z + H = MK
  • RBTK/Z + H - RBTK/Z= MK - RBTK/Z   ⇒ <em>subtracting RBTK/Z from both sides</em>
  • H = MK - RBTK/Z
6 0
3 years ago
A taxicab company charges $2.10 plus $0.80 per mile. Carmen paid a fare of $11.70. Write and solve an equation to find the numbe
Firdavs [7]

Answer:

y=0.8x+2.1

x= 12 miles

Step-by-step explanation:

Using the standard charge of 0.8 per mile and a fixed charge of $2.1. Let x represent the miles covered then the expression for coat at any given mile will be y=0.8x+2.1

Substituting $11.7 for y then we can find the valje of x as 11.7=0.8x+2.1

0.8x=11.7-2.1=9.6

X=9.6/0.8=12 miles

5 0
4 years ago
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