1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
irinina [24]
1 year ago
15

Max is scuba diving at elevation of -64.5 feet, when friend signals to come higher. Max makes 2 ascents, each an equal distance

to reach an elevation of -21.4 feet, where his friend is located. What was max’s elevation after his first ascent?I come up with -43.1
Mathematics
1 answer:
KengaRu [80]1 year ago
4 0

Answer: - 42.95 feet

Explanation:

Let each ascent be x. Thus,

2 equal ascents = 2x

From the information given,

initial position = - 64.5 feet

Final position after 2 ascents = - 21.4 feet

This means that

- 64.5 + 2x = - 21.4

2x = - 21.4 + 64.5

2x = 43.1

x = 43.1/2

x = 21.55

Thus, Max's elevation after the first ascent is

- 64.5 + 21.55

= - 42.95 feet

You might be interested in
How do I solve: 3w/x=6e
lana [24]
The answer is ×=w/2e.thats it
7 0
3 years ago
A company rents bicycles to customers. The company charges an initial fee
photoshop1234 [79]
The hourly rate is $3 a hour with a $2 initial fee.
5 0
2 years ago
What is 48% of 64 please give right answers only
Charra [1.4K]

Answer:

30.72

Step-by-step explanation:

7 0
3 years ago
Why must one leg of a triangle that the Pythagorean triple represents need an even-numbered length?
pashok25 [27]

Most of the square numbers are even.so if we need to find root over we need an even number to convert it to perfect square.

See the example below

  • P=3
  • B=4
  • H=5

\\ \ast\bull\rm\longmapsto H^2=P^2+B^2

\\ \ast\bull\rm\longmapsto H^2=3^2+4^2

\\ \ast\bull\rm\longmapsto H^2=9+16

\\ \ast\bull\rm\longmapsto H^2=25

\\ \ast\bull\rm\longmapsto H=\sqrt{25}

\\ \ast\bull\rm\longmapsto H=5

Some other triplets are

  • (6,8,10)
  • (5,12,13)
  • (8,15,17)
6 0
2 years ago
To find 10, Beau found 32 = 9 and 42 = 16. He said that since 10 is between 9 and 16, 10 is between 3
AlexFokin [52]

Given that:

Consider it is \sqrt{10} instead of 10 on two places.

\sqrt{10} is between 3  and 4. So, Beau thinks a good estimate for \sqrt{10} is = 3.5.

Solution:

To find \sqrt{10}, Beau found 3² = 9 and 4² = 16.

He said that since 10 is between 9 and 16.

Since 10 is close to 9, therefore \sqrt{10} must be close to 3. So, Beau's estimate is high.

Now,

(3.1)^2=9.61

(3.2)^2=10.24

Since, 10 lies between 9.61 and 10.24, therefore \sqrt{10} must be lies between 3.1 and 3.2.

\dfrac{3.1+3.2}{2}=3.15

Therefore, the estimated value of \sqrt{10} is 3.15.

4 0
3 years ago
Other questions:
  • Help plz i dont understand
    7·1 answer
  • In 2005 USC beat UCLA by 47 points. Together the two teams scored a total of 85 points. Give the final sore of this game
    12·2 answers
  • 30 people want soda, how many 2 liter bottles do you you need so everyone but you have 300 ml glass's of soda?
    14·1 answer
  • 30% of a (blank) is 60
    12·2 answers
  • What is the value of i^n if the remember of n/4 is 2
    13·1 answer
  • Problem Situation: Susan is making a large batch of salsa. She can spend no more than $30 on ingredients. She buys all of the in
    8·1 answer
  • Please help ASAP!!!!!!
    5·1 answer
  • Play the four digit 3,5,7,and 9 into the boxes pure in the position that would give the greatest results in the true numbers are
    6·1 answer
  • If an atom has 5 protons, 7 neutrons and 5 electrons what is the mass number of the atom?
    15·1 answer
  • Calculate the perimeter of this shape.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!