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Lilit [14]
2 years ago
7

Ion understand this-

Mathematics
1 answer:
leva [86]2 years ago
6 0

Answer:

2nd one

Step-by-step explanation:

(90 x 5) - 3 = 447

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If a stack of $10 bills is worth $90 billion what is the height of the stack in kilometers? Assume each bill is 0.2 milimeters t
Shtirlitz [24]
If I am not wrong you would multiply 90 times .2 to get that answer... If so the answer should be 450 kilometers
5 0
2 years ago
Whích graph is generated by this table of values?
arlik [135]

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23132as

Step-by-step explanation:

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4 0
2 years ago
. Which volume-to-surface-area ratio would be better for an ice cube— the lowest possible or the highest possible? Use the table
Oxana [17]

The volume-to-surface-area ratio would be better for an ice cube is the highest possible one.

<h3>How to explain the volume?</h3>

When you put ice into your drink, the goal is to have the ice chill your drink. This takes time. Therefore, you would want the ice to slowly melt and cool the drink for as long as you can.

You would want to have the highest possible volume to surface area ratio in an ice cube. If your ice cube is mostly surface area with less volume, it will melt quickly and water down your drink. If your ice cube has a higher ratio of volume to the surface area, it will stay solid longer and chill your drink longer.

Learn more about volume on:

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4 0
2 years ago
HELP ME PLEASEE ASAP!!!! PLEASEE
11111nata11111 [884]

Answer:

<h2>25</h2>

Step-by-step explanation:

So there is this property,

Sum of two angle of triangle = exterior angle

So based on this we can form an algebraic equation (NOTE: this is an equilateral triangle so all the sides are 60°)

4x + 20 = 60 + 60 \\ 4x = 120 - 20 \\ 4x = 100 \\ x =  \frac{100}{4}  \\ x = 25

So it's option B.

6 0
2 years ago
Each person attending a two-day conference receives 4 meal vouchers to use.
Lisa [10]
Part A: Let x and y be the number of persons attending the two-day conference and y be the number of vouchers released. The equation that would best express the given is,
                                             y = 4x

Part B: The number of people attending the conference is determined by dividing the given number of vouchers by 4. The answer is 956. 
6 0
3 years ago
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