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Papessa [141]
3 years ago
11

Point t is the MIDPOINT of point SV. find the location of V!

Mathematics
2 answers:
Arada [10]3 years ago
3 0

Answer:

-1.5

Step-by-step explanation:

The distance between S and T is

4 - -7

4+7 = 11

Divide this in half to find the midpoint

11/2 = 5.5

Add this to point S to get the point itself

-7 + 5.5 = -1.5

IrinaK [193]3 years ago
3 0
The location of V is 15 because from -7 to 4 is 11
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If p^3 is 0.027, what is p's value
AlexFokin [52]

Answer:

0.3

Step-by-step explanation:

To find p we require the cube root of 0.027, that is

p³ = 0.027, then

p = \sqrt[3]{0.027} = \sqrt[3]{\frac{27}{1000} } = \frac{3}{10} = 0.3

7 0
3 years ago
What is a factor of 98
ziro4ka [17]

Answer: The factors of 98 are 1, 2, 7, 14, 49, 98


Step-by-step explanation:

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8 0
3 years ago
What’s the exponent form of 2*2*5*5
san4es73 [151]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
What is this problem?<br><img src="https://tex.z-dn.net/?f=%284.6%20%5Ctimes%2010%20%7B%7D%5E%7B3%7D%20%29%20%2B%20%288.72%20%5C
podryga [215]
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8 0
2 years ago
Two passenger train, A and B, 450 km apart, star to move toward each other at the same time and meet after 2hours.
likoan [24]

Let v be the speed of train A, and let's set the origin in the initial position of train A. The equations of motion are

\begin{cases}s_A(t) = vt\\s_B(t) = -\dfrac{8}{7}vt+450\end{cases}

where s_A,\ s_B are the positions of trains A and B respectively, and t is the time in hours.

The two trains meet if and only if s_A=s_B, and we know that this happens after two hours, i.e. at t=2

\begin{cases}s_A(2) = 2v\\s_B(2) = -\dfrac{16}{7}v+450\end{cases}\implies 2v = -\dfrac{16}{7}v+450

Solving this equation for v we have

2v = -\dfrac{16}{7}v+450 \iff \dfrac{30}{7}v=450 \iff v=\dfrac{450\cdot 7}{30} = 105

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5 0
3 years ago
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