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
Llana [10]
4 years ago
9

5v2-8=442 what is the square root

Mathematics
1 answer:
Drupady [299]4 years ago
5 0

Answer: 3√10 or v=−3√10

Step-by-step explanation:

You might be interested in
Simplify the expression.<br><br> 4y + 3( y+1) + 2 (x + 5)
Alik [6]

Answer:

4y + 5x + 13

Step-by-step explanation:

4y + 3(y + 1) + 2(x+5)

Distribute

4y + 3y + (3 x 1) + 2x + (2 x 5)

4y + 3y + 3 + 2x + 10

Combine like terms

4y + 5x + 13

5 0
3 years ago
Please help its in math
IceJOKER [234]

Answer:

5 x 4

2 x 2

3 x 4

5 x 4

3 x 3

1.5 x 3

Step-by-step explanation:

Division.

5 0
3 years ago
Solve using substitution. <br> M = 5p + 8 <br> M = -10p + 3
bezimeni [28]
The answer is -1/3.
What you can do is substitute the botton "M" with 5p+8
so it would turn out to be 5p + 8= -10p + 3. You then add 10p to each side resulting in 15p + 8 = + 3. You then minus the 8 resulting in 15p= -5. So you then divide -5 by 15 resulting in p=-1/3
5 0
4 years ago
Calculate the simple interest earned on an investment of 37,000 at 8% p.a. Over 4 years
marusya05 [52]
You do 37,000×.08=2,960
then 2,960×4=11,840
3 0
4 years ago
Garrrrryy <br><br> no need to show work <br> two questions <br> thankks
irakobra [83]
1. x^2-x-72=0
\Delta=(-1)^2-4*1*(-72)=1+288=289
\sqrt{\Delta}=17
x_1=\frac{1-17}{2}=-8
x_2=\frac{1+17}{2}=9

2. f(x)=x^2+12x+20
\Delta=144-80=64
\sqrt{\Delta}=8
x_1=\frac{-12-8}{2}=-10
x_2=\frac{-12+8}{2}=-2
8 0
4 years ago
Other questions:
  • Please help with the following
    11·1 answer
  • A fish tank that holds 80 gallons of water is 55% full. How many gallons are in the tank now? How many more gallons are needed t
    9·1 answer
  • If the first step in the solution of the equation -9 + x = 5x - 7 is "subtract x," then what should the next step be?
    15·1 answer
  • Find the surface area of a cylinder with a height of 9 ft and a base radius of 3 ft.
    5·1 answer
  • A circular gift has a 4.75 inch radius. alyssa wants to wrap a ribbon that costs $0.50 per inch around the gift. How much money
    7·1 answer
  • Find the slope of the line that passes through the points (7,-5) and (-1, -3).
    9·1 answer
  • Whixh is x and y please help asap!!​
    9·1 answer
  • Help me i will mark brainliest
    7·2 answers
  • Mr. Russo had 6.25 cubic feet of potting soil in his raised garden bed. Then he took a bag of soil and poured in enough to compl
    14·1 answer
  • Find the percent change from 60 to 96.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!