I think you mean
so I will just simplify that.

answer: 
Answer:
12 weeks
Step-by-step explanation:
your account
75 total
5 a week to add in
friend account
30 total
10 a week to add in
you need to first recognize that the friend might have a lower balance but he will be adding in double a week compared to you.
it will take him it will take you
starting 30 75
week 1 40 80
week 2 50 85
week 3 60 90
week 4 70 95
week 5 80 100
week 9 90 105
week 10 100 110
week 11 110 115
<u>week 12 120 120</u>
The tangential speed of the satellite above the Earth's surface is
.
<h3>
What is Tangential speed?</h3>
- Tangential speed is the linear component of speed along any point on a circle that is involved in a circular motion.
- The object or circle moves with a constant linear speed at any point along the circle.
- This is known as the tangential speed.

The tangential speed of a satellite at the given radius and time is calculated as follows:

Therefore, the tangential speed of the satellite above the Earth's surface is
.
Know more about Tangential speed here:
brainly.com/question/4387692
#SPJ4
The correct question is shown below:
Consider formula A to be v = and formula B to be v2 = G. Write the letter of the appropriate formula to use in each scenario. Determine the tangential speed of the moon given the mass of Earth and the distance from Earth to the moon. Determine the tangential speed of a satellite that takes 90 minutes to complete an orbit 150 km above Earth’s surface.
Answer: 45
Step-by-step explanation:
300 * 0.15 = 45
Answer:
Option B
Step-by-step explanation:
Step-by-step explanation:
We have the function
then, by definition:
If
then the graph is compressed vertically by a factor a.
If
then the graph is stretched vertically by a factor a
If
then the graph is reflected on the x axis.
If
the graph moves vertically upwards d units.
If
the graph moves vertically down d units.
We know that:
then the graph is stretched vertically by a factor a
and
the graph moves vertically down d units
The searched graph is stretched vertically and its vertex is displaced downwards
The answer is option B