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zlopas [31]
2 years ago
6

1. Leonardo da Vinci asserted that a person's height is proportional to the length of the

Mathematics
1 answer:
kondaur [170]2 years ago
8 0

Answer:

120 : 5 = 24 suy ra 24 x 7,5 = 180

Step-by-step explanation:

You might be interested in
Allison earns a $40,000 base salary plus a commission equal to 15% of your total sales if you are in $70,000 last year what was
Anettt [7]
15/100*70000=$10500
$40000+$10500= $50,000
5 0
3 years ago
What is the possibility that a red or green marble will be selected from a bag containing 9 red marbles, 6 blue marbles , 7 gree
marusya05 [52]

Answer:

16/33

Step-by-step explanation:

We have a bag of :

9 red marbles

6 blue marbles

7 green marbles

11 yellow marbles

Total number of marbles = 33 marbles.

The possibility that a red or green marble will be selected from a bag

P( Red or Green) = P(Red) + P(Green)

In the question we are not told if it is with replacement or without. We do both

With replacement

P( R or G) = P(Red) + P(Green)

P(Red)= 9/33

P(Green) = 7/33

= 9/33 + 7/33

= 16/33

Therefore, the possibility that a red or green marble will be selected from a bag is 16/33

8 0
2 years ago
A researcher at a large company has collected data on both the beginning salary and the current salary of 48 randomly selected e
Stolb23 [73]

Answer:

dgrfgfgrfsdfsg

Step-by-step explanation:

aeswrfehghfdgsgbgdfhtgrtfdgf

3 0
3 years ago
Q3.
umka2103 [35]

Answer:

8.48%

Step-by-step explanation:

Bill's weight decreases from 64.8 kg to 59.3 kg.

We need to find the percentage decrease in Bill's weight. It can be calculated as follows :

\%=\dfrac{64.8 -59.3 }{64.8 }\times 100\\\\=8.48\%

So, the required decrease in percentage is 8.48%.

3 0
3 years ago
What is the total weight of 7 penciles
Mamont248 [21]

Answer:

0.2 - 0.3 pounds

Step-by-step explanation:

Well because I dont know much information about the weight and background of the pencils. My answer may not be correct. But the average weight would be around 0.2 - 0.3 lbs.

6 0
3 years ago
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