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Lera25 [3.4K]
4 years ago
14

“When is it better to know surface area than volume?” “When is it better to know volume than surface area?” “If you cut an objec

t in half, how does that affect the volume and surface area?”
Mathematics
2 answers:
abruzzese [7]4 years ago
6 0
When you’re laying down carpet or hardwood floors bc u need to know how much space (surface area) ur covering. better to know volume when ur wanting to fill something (ex: water bottle). cutting something in half affects volume
Leno4ka [110]4 years ago
6 0

Answer:

when you’re laying down carpet or hardwood floors because u need to know how much space (surface area) your covering covering. better to know volume when your wanting to fill something (ex: water bottle). cutting something in half affects volume.

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HELP, i don't understand this I put all my points pls help me with this
Nina [5.8K]

Answer:

I cant see

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the equation of the line shown in this graph?<br> pls help
Aleksandr-060686 [28]

the line of the graph is vertical since both x coordinates are the same ( both are -2)

so the equation would be x = -2

5 0
3 years ago
A high speed elevator can rise 500 feet in 30 seconds. what expressions represents the rate, in feet per minute, of the elevator
luda_lava [24]
Well, if it goes up 500ft in 30 seconds, then it will go up 1000 feet in 60 seconds aka a minute
7 0
3 years ago
Ive been told to solve this equation but i have no clue!<br><br> x^2 - 12x + 2 = 0
marshall27 [118]
To solve this equation simply move the 2 to other side and compete the square.

x^2 - 12x + 2 = 0
X^2 - 12x + 2 - 2 = 0 - 2
X^2 - 12x - _ = -2

Fill in the blank with a number that makes the trinomial have 2 binomial expressions that are same when factored, in this case 36. And after adding 36 to one side do it also to the other side as well.

X^2 - 12x + 36 = -2 + 36
(X-6)(X-6) = 34

(X-6)^2 = 34

(X-6) = + sq root of 34
X -6 + 6 = + sq. root of 34 + 6

X = + sq root 34 + 6
X = - sq root 34 + 6

I believe these are the solutions.
7 0
4 years ago
Nadia bought 4.3 ponds of ham on Tuesday and 1.7 ponds of ham on Wednesday. She spent a total of $41.94. What was the price of t
Anika [276]
So if she bought 4.3 and 1.7 pounds of ham, that is 6 pounds total. If we say that x is the price of ham per pound, we then have 6x=41.94, as 41.94 is the total paid. Then you divide both sides by 6, to get x = 41.94/6 for the answer, or simply 6.99 per pound.
3 0
3 years ago
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