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Karo-lina-s [1.5K]
3 years ago
10

Jenny has 87 marbles and her brother has only 31. How many marbles should Jenny give to her brother so that they have the same n

umber of marbles? What would that number be?
Mathematics
1 answer:
dsp733 years ago
3 0

Jenna should give her brother 28 so they both have 59 marbles

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Genetic drift refers to? :
Damm [24]
The answer is B. Genetic Drift is events that change in a frequency of a gene variant (allele) in a population due to random sampling of organisms.
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3 years ago
Which equation in point slope form describes the line that passes through (3,-5) and has a slope of 2?
slava [35]

Answer:

y + 5 = 2(x - 3)

General Formulas and Concepts:

<u>Algebra I</u>

Point-Slope Form: y - y₁ = m(x - x₁)  

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Step-by-step explanation:

<u>Step 1: Define</u>

Point (3, -5)

Slope <em>m</em> = 2

<u>Step 2: Write equation</u>

<em>Substitute in variables into the general form.</em>

y + 5 = 2(x - 3)

8 0
3 years ago
A plane travels 1500 yards before lifting off the ground. If the plane continues on the
Ierofanga [76]

The height of the plane when it gets to the tower would be 600 yards, which is greater than the height of the tower. Hence, <em>"the plane clears the tower with about 6 yards to spare." </em>

<u>Given</u><u> </u><u>the</u><u> </u><u>Parameters</u><u> </u><u>:</u>

  • <em>Initial distance traveled = 1500</em>
  • <em>Yards to control tower = 600</em>
  • <em>Height of control tower = 198 feets = (198×3) = 594 yards </em>

If the rate of ascent of the airplane is proportional to the distance traveled, that is (1 yard length = 1 yard height gained).

Then after traveling 600 yards to the position of the control tower, then the height of the plane would be 600 yards

<u>Difference in height</u> :

  • <em>Height of plane - Height of tower</em>

(600 yards - 594 yards) = 6 yards

Therefore, the most appropriate Statement is that, "<em>the</em><em> </em><em>plane</em><em> </em><em>clears</em><em> </em><em>the</em><em> </em><em>tower</em><em> </em><em>with</em><em> </em><em>about</em><em> </em><em>6</em><em> </em><em>yards</em><em> </em><em>to</em><em> </em><em>spare</em><em>.</em><em>"</em><em> </em>

Learn more : brainly.com/question/25311632

7 0
2 years ago
The image is an example of which type(s) of symmetry?
frosja888 [35]
The answer to the question you asked is C
6 0
3 years ago
The residents of a city voted on whether to raise property taxes. The ratio of yes votes 3 to no votes was 5 to . If there were
Ira Lisetskai [31]

Answer:

Total number of votes = 5,992

Step-by-step explanation:

Given:

Ratio of Yes and No = 3:5

Total number of yes votes = 2,247

Find:

Total number of votes

Computation:

Total number of votes = Total number of yes votes [(3+5)/3]

Total number of votes = 2,247[(8)/3]

Total number of votes = 5,992

8 0
3 years ago
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