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kompoz [17]
3 years ago
7

20 What decimal does this model represent? Explain.

Mathematics
1 answer:
umka2103 [35]3 years ago
8 0

Answer:

The model represents the decimal 73.

Step-by-step explanation:

The model is 10x10. You must count the blue blocks. The number of blue blocks is 73, therefore it represents the decimal 73. (Hope this helped!)

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Could anyone please help?<br>I'm not the best at maths.​
Gre4nikov [31]

Answer:

sin 70 degrees = 0.9396, 0.9396*3 approximately equal to the 2.82cm  one area is 6*2.82/2=8.46cm²

Step-by-step explanation:

  1. Known this square covers an area of 36 cm square, so its length is 6 cm.
  2. so, we know that the lower side of the triangle is six, half of it is 3 cm.
  3. We make a triangle, and then the Angle of the triangle is 70 degrees, so, we can use the sin is to use bottom neighborhood is sin70 degrees = hemline is present in addition to 3cm.
5 0
3 years ago
Read 2 more answers
Is 380 less than 248
Oliga [24]

Answer:

not unless its a negative integer

Step-by-step explanation:

380 is more than 248 but if 380 was put as a negative, it would be seenon the number line as less.

example: -380.......0........248

example 2: 0.....248.....380

8 0
3 years ago
Kandice notices that 2/7 of a gallon of milk is on the top shelf of the refrigerator, and 3/5 of gallon of milk is on the bottom
Brilliant_brown [7]
The answer is 24/35. i would tell you to simplify but it is already in its simpliest form.
8 0
3 years ago
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What is the length of the resulting arrow when you add two arrow in the negative direction?
klio [65]
Bavsgshshhahahahhaa bsbsbsb
7 0
3 years ago
Anthropologists can estimate the height of a woman by measuring the length of her radius bone (from the wrist to the elbow). The
zloy xaker [14]
B = 0.26 h - 18.85,
where b is the length of the radius bone and h is the height.
To find the equation for height of a woman, you can solve the equation for h.
0.26 h = b + 18.85
h = ( b + 18.85 ) / 0.26
h = ( 100 b + 1,885 ) / 26
Then you can plug in the length of the radius bone in this equation.
4 0
3 years ago
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