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
Ivenika [448]
3 years ago
7

Please help me! No links!!! what is v? v-6=-20

Mathematics
2 answers:
harkovskaia [24]3 years ago
6 0

Answer:

Hi! The answer to your question is v = 14

Step-by-step explanation:

☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

Debora [2.8K]3 years ago
3 0

Answer:

12

Step-by-step explanation:

20-60=12

You might be interested in
There are 48 people who have signed up to attend the midnight barbecue at the Rainbow Canyon Recreation Center. The chef wants t
BARSIC [14]
A) 264 11/2 *48
B) 66 pounds of beef needed .25*264
C) 66 pounds
6 0
3 years ago
a spherical balloon is deflated at a rate of 256pi/3 cm^3/sec. at what rate is the radius of the balloon changing when the radiu
Hunter-Best [27]
What you need to look for is \frac { dr }{ dt } when r=8.

Now:

Volume\quad of\quad a\quad sphere:\\ \\ V=\frac { 4 }{ 3 } \pi { r }^{ 3 }

\therefore \quad \frac { dV }{ dr } =\frac { 4 }{ 3 } \pi \cdot 3{ r }^{ 2 }=4\pi { r }^{ 2 }\\ \\ \therefore \quad \frac { dr }{ dV } =\frac { 1 }{ \frac { dV }{ dr }  } =\frac { 1 }{ 4\pi { r }^{ 2 } }

And:\\ \\ \frac { dV }{ dt } =-\frac { 256\pi  }{ 3 } \\ \\ Therefore:\\ \\ \frac { dr }{ dt } =\frac { dr }{ dV } \cdot \frac { dV }{ dt }

\\ \\ =\frac { 1 }{ 4\pi { r }^{ 2 } } \cdot -\frac { 256\pi  }{ 3 } \\ \\ =-\frac { 256 }{ 12 } \cdot \frac { \pi  }{ \pi  } \cdot \frac { 1 }{ { r }^{ 2 } }

\\ \\ =-\frac { 64 }{ 3{ r }^{ 2 } } \\ \\ When\quad r=8,\\ \\ \frac { dr }{ dt } =-\frac { 64 }{ 3\cdot { 8 }^{ 2 } } =-\frac { 1 }{ 3 } \\ \\ Answer:\quad -\frac { 1 }{ 3 } \quad cm/sec
3 0
3 years ago
Jason had one hundred fifty-nine dollars to spend six books.After buying them he had fifteen dollars.How much did each book cost
Alla [95]

Answer:

11.5

Step-by-step explanation:

Divide: 159:6-15

Calculate: 26.5-15

\\11.5//

6 0
3 years ago
Read 2 more answers
Approximately how much money would Manny have if he invested $1,200 at an interest rate
quester [9]

Answer:

$1,701.64

Step-by-step explanation:

(see attached for reference)

recall that for compound interest, the following formula applies:

A = P [1 + (r/n) ] ^ (nt), where

A = final amount (we are asked to find this)

P = Principal amount = $1,200

r = interest rate = 5% = 0.05

t = 7 years

n = 12

Substituting these into the equation,

A = 1200 [1 + (0.05/12) ] ^ [(12)(7)]

A =  $1,701.64

6 0
3 years ago
What’s the answer for 5 1/5 —3 3/5=
Sindrei [870]

Answer:

8/5 or 1.6

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • when she got to school she saw that the school has nine buildings each having 30 classrooms how many classrooms does the school
    13·2 answers
  • To the nearest tenth, find the approximate distance between points B and D.
    5·2 answers
  • (Question is below)<br><br>A. 182 miles<br><br>B. 200 miles<br><br>C. 238 miles<br><br>D. 249 miles
    12·1 answer
  • A VW Bug is driving north on a straight two-lane road at a constant 38 mph and a Chevy Impala is driving south at 29 mph on the
    8·1 answer
  • Pls answer correctly dont troll!!
    13·1 answer
  • How does making a frequency table or line plot help you see which value occurs most often in a data set?
    5·1 answer
  • Let f(x)=2x^4+x^3+x^2-3x+r. For what value of r is f(2)=0?
    12·2 answers
  • What is the length of DE?
    15·1 answer
  • PLEASE THIS WAS DUE 2 WEEKS AGO I NEED HELP
    15·1 answer
  • Find the locus of a point P which moves so that the sum of squares of squares of its distance A(3,0)and B(-3,0) is 4 times the d
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!