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
Nonamiya [84]
3 years ago
9

I 3) At 10:30 am, a submarine was 43 feet below the ocean surface. By 10:45 am, it was 271 feet below the surface. How much did

it descend in that 15 minutes?​
Mathematics
1 answer:
Aleks [24]3 years ago
3 0

Answer: 228 Feet

Step-by-step explanation: 271 feet - 43 feet = 228 feet descended.

You might be interested in
Line p has an equation of y=4/9x-3. Perpendicular to line p is line q, which passes through the point (3,-8). What is the equati
Mumz [18]
If you look on jiskha you will find the answer you will be looking for just type it in B
3 0
4 years ago
A right triangle has a leg of 11 and a hypotenuse of 16. Find the missing leg (in simplest radical form)
igomit [66]

Answer:

11^2 + b^2 = 16^2

121 + b^2  = 256

b^2 = 135

b = 3 X q(15)

Step-by-step explanation:

8 0
3 years ago
Mary is making pillows for her Life Skills class. She bought 2 1/2 yards of fabric. Her total cost was $15. What was the cost pe
dexar [7]
Cost of 2 1/2 yards= $15
cost of  1 yard=?
cost of one yard= 15/(2 1/2)
=15/5/2
=15/5*2
=3*2
=$ 6
so the cost of fabric for one yard will be $6
5 0
3 years ago
How long could the. Mural be if the length and height have to be whole numbers
mylen [45]
The height has to be 4, 5, or 6, so the width would be 15, 12, and 10 respectively.
4*15=60
5*12=60
6*10=60
These are the only whole numbers between 4 and 6, as whole numbers are non-decimal numbers greater than or equal to 0
8 0
3 years ago
Solve the system using elimination.
riadik2000 [5.3K]
1.)  6x=12
x=2
3(2)+3y=-9
6+3y=-9
3y=-3
y=-1
(2,-1)

2.) 7x=-35
x=-5
5x+2y=-19
5(-5)+2y=-19
-25+2y=-19
2y=-44
y=-22
(-5,-22)

3.) 4x=-16
x=-4
2(-4) +3y=1
-8+3y=1
3y=-7
y=-7/3
(-4,7/3)

4.)7x=35
x=5
2(5)+3y=-5
10+3y=-5
3y=5
y=5/3
(5,5/3)

5.) 2x=-8
x=-4

x+4y=4
-4+4y=4
4y=0
y=1
(-4,1)


7 0
4 years ago
Other questions:
  • Garry has 15 apples he gives 8 away how many apples does Garry have left?
    5·2 answers
  • Jeremy raised $250 for charity last year. This year he raised 20% more than he raised last year. How much money did Jeremy raise
    7·2 answers
  • If n represents a number, then write an expression for three times the difference of the number and six increased by four times
    8·2 answers
  • The youth group is going on a trip to the state fair. The trip costs $63. Included in that price is $13 for a concert ticket and
    12·2 answers
  • What is the measure of an arc intercepted by an inscribed angle whose measure is 88 degrees
    9·1 answer
  • When making a book cover, Anwar adds an additional 20 square inches to the surface area to allow for overlap. How many square in
    11·1 answer
  • Pls help i will mark brainliest if correctシ♡︎
    11·1 answer
  • [[Please explain]] The length of a spring varies directly with the mass of an object that is attached to it. When a 30-gram obje
    12·2 answers
  • Order these numbers from least to greatest. <img src="https://tex.z-dn.net/?f=6%20%5Cfrac%7B1%7D%7B11%7D%20" id="TexFormula1" ti
    9·1 answer
  • What is the following quotient?<br> √120 divided by √30<br> 02<br> 4<br> O 2√10<br> O 3√10
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!