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Dmitry [639]
3 years ago
12

4a=16, a=10 What’s the answer?

Mathematics
1 answer:
VMariaS [17]3 years ago
5 0

Answer: = 4 + 0.5b i think

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In 1994, the moose population in a park was measured to be 3000. By 1998, the population was measured
dem82 [27]

Answer:

  P(t) = 100t +2600

  4100 in 2005

Step-by-step explanation:

You are given two points for (year, population) = (t, p):

  (4, 3000), (8, 3400)

It is useful to use the two-point form of the equation for a line.

  p = (p2 -p1)/(t2 -t1)(t -t1) +p1

  p = (3400 -3000)/(8 -4)(t -4) +3000

  p = 400/4(t -4) +3000

  p = 100t +2600

  P(t) = 100t +2600 . . . . written in functional form

In 2005, the population is predicted to be ...

  P(15) = 100×15 +2600 = 4100

6 0
3 years ago
Which statement is true?
Lelu [443]

Answer:

The statement that is true is:

A debt of $17 is a larger value than a debt of $20.

Step-by-step explanation:

Let us look at the statements one after the other to determine if they are true or not:

1) A debt of $17 is a larger value than a debt of $20: This is true because when measuring debts, we will consider the values in the negative sense (-). Therefore, a debt of $17 has a value of (-17) and a debt of $20 has a value of (-20). -17 is larger than - 20 on a number line, hence, a debt of $17 has a larger value for the debtor, than a debt of 20$

2) One half an apple is equivalent to 8 fourths apples:

one half an apple = \frac{1}{2}\ of\ an\ apple

8 fourths of an apple = \frac{8}{4} = \frac{2}{1}\ of\ and\ apple. Therefore, one half of an apple is not equivalent to 8 fourth of an apple.

3) 8.01 is a smaller increase in sales than 8.001: This statement is false because 8.001 is counted before 8.01, and the difference between 8.01 and 8.001 is:

8.01 - 8.001 = +0.009, hence, 8.01 is larger than 8.01 by a magnitude of 0.009

4) \frac{2}{3}\ below\ zero is a lower temperature than 6 below zero:

\frac{2}{3}\ below\ zero\ = (-\frac{2}{3})^\circ

6 below zero = - 6°

On the number line, -6 is smaller than -\frac{2}{3} hence the statement is false.

5 0
3 years ago
Which statement best summarizes the central idea of “Applications of Newton’s Laws”? Newton’s laws can explain the forces that o
nadya68 [22]
Answer: <span>Newton’s laws can explain the forces that occur between objects every day. 

Newton's Laws are known as the "Three Laws of Motion." They address inertia, force, and gravity. Because these are all phenomenons that occur every day, that is the correct answer.
</span>
5 0
3 years ago
Read 2 more answers
How many terms does the expression r ÷ 9 + 5.5 have?
Murrr4er [49]

Answer:

the expression has 3 terms

Step-by-step explanation:

Hope it helps

6 0
3 years ago
What two numbers give you 343
igor_vitrenko [27]

Answer:171 and 172


Step-by-step explanation;

171+172=343

7 0
4 years ago
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