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
Reil [10]
4 years ago
11

A diver is 15 feet below sea level.

Mathematics
1 answer:
Karolina [17]4 years ago
4 0

Answer:

-15

Step-by-step explanation:

You might be interested in
Enter the equivalent distance in km in the box.
devlian [24]
100 cm = 1m

To find 60 000cm, multiply by 600 :
60 000 cm = 600m                

To convert from m to km, divide by 1000 :
600m ÷ 1000 = 0.6km                        
3 0
4 years ago
It takes 15 electricians 24 days to wire a new housing subdivision. how many days would 18 electricians require to do the same j
Romashka [77]
15 electricians worked for 24 days to the whole job, now, there are 15 of them, so on any given day, each electrician worked one whole day, in 24 days, that one electrician worked 24 days total.

now, there were 15 electricians on any given day though, since each one of them worked the whole day that one day, so the "days work worth" on a day is 15, so the house gets 15days worth of work because of that.

so how many "days worth" did all 15 do on the 24 days, well, 15+15+15+15+15+15+15+15+15+15+15+15+15+15+15+15+15+15+15+15+15+15+15+15, namely 15 * 24, or 360 days worth of work.

since it takes 360 days worth of work to do the whole wiring, in how many days would 18 electricians do it?   360/18.
4 0
4 years ago
Read 2 more answers
What are the solutions of the equation x4 + 6x2 + 5 = 0? Use u substitution to solve.
klio [65]

Answer:

x = i and x = i\sqrt{5}

Step-by-step explanation:

Given

x^{4} + 6x² + 5 = 0

Using the substitution u = x², then

u² + 6u + 5 = 0 ← in standard form

(u + 1)(u + 5) = 0 ← in factored form

Equate each factor to zero and solve for u

u + 1 = 0 ⇒ u = - 1

u + 5 = 0 ⇒ u = - 5

Convert solutions back into terms of x

x² = - 1 ⇒ x = \sqrt{-1} = i

x² = - 5 ⇒ x = \sqrt{-5} = i\sqrt{5}

4 0
4 years ago
What is the area of this triangle?
Sladkaya [172]

Answer: wide angle to feet over dgress 350

Step-by-step explanation:

7 0
3 years ago
Also some more I have been stuck on for over a few days (40 pts again)
mars1129 [50]

Answer:

View Image

Step-by-step explanation:

You are correct on both of them.

4 0
3 years ago
Other questions:
  • The graph shows the relationship between pounds of grapes, g, and their cost, c.
    15·2 answers
  • Selecting 2 fully charged batteries in a row from a large batch in which 6 ​% of the batteries are dead
    14·1 answer
  • What polygon has more side than a square and fewer vertices than a heptagon
    14·2 answers
  • What is 37.04 +56.20?<br><br> Show your work
    15·2 answers
  • A square mirror has sides measuring 2 ft less than the sides of a square painting. If the difference between their areas is 32 f
    6·1 answer
  • Simplify an expression for the PERIMETER of the equilateral triangle shown below.
    5·1 answer
  • You need to write two lines in y=mx+b form
    14·1 answer
  • Which models show the problem 4
    13·2 answers
  • No links No Files Need help ASAP
    14·2 answers
  • Find x<br> options;<br> a) 21√2/2<br> b) 21√2<br> c) 21√3/2<br> d) 7
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!