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valentina_108 [34]
3 years ago
11

A scientists finds the bones of a dinosaur. What could help the scientists determine the approximate age of the dinosaur bones?

Mathematics
1 answer:
Julli [10]3 years ago
5 0

Answer: B, the index fossils in the area of the bones.

(I do need 1 more brainliest to rank up, so if my answer is correct, that would be great, sorry if I sound rude.)

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7. Find the distance between the points (13, 8) and (-12, 6)
Alik [6]

9514 1404 393

Answer:

  √629 ≈ 25.08

Step-by-step explanation:

The distance formula is useful for this.

  d = √((x2 -x1)² +(y2 -y1)²)

  d = √((-12 -13)² +(6 -8)²) = √(625 +4) = √629 ≈ 25.08

The distance between the points is about 25.08 units.

3 0
2 years ago
Suppose you have a die that has 20 sides numbered 1 to 20. What is the probability the
Digiron [165]

Answer:

\frac{1}{10}

Step-by-step explanation:

3 0
3 years ago
A moving company has one large truck for furniture and one small truck for boxes. During one move, it took the large truck 4 hou
s2008m [1.1K]

Answer:

large truck = 45miles small truck = 60miles

Step-by-step explanation:

180/4 and 180/3

4 0
3 years ago
Which of the following ordered pairs
ozzi

The ordered pairs  that make this equation true is (4, 10)

A linear equation is given by:

y = mx + b;

where y, x are variables, m is the slope of the line and b is the y intercept.

Given the linear equation: y = 10x - 30:

At (1, -12): y = 10(1) - 30 = -20 ≠ -12

At (8, 1): y = 10(8) - 30 = 50 ≠ 1

At (4, 10): y = 10(4) - 30 = 10

At (6, 20): y = 10(6) - 30 = 30 ≠ 20

The ordered pairs  that make this equation true is (4, 10)

Find out more at: brainly.com/question/13911928

5 0
3 years ago
SYNTHETIC DIVISION: (2x^4-7x^3+14x^2-55x+21) divided by (2x-7)
Orlov [11]

Answer:

x3+7x-3

Step-by-step explanation:

7 0
3 years ago
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