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
MAVERICK [17]
2 years ago
8

5

Mathematics
2 answers:
padilas [110]2 years ago
8 0

Answer:

5

Step-by-step explanation:

20/4=5

nataly862011 [7]2 years ago
6 0

Answer:

5 students per group

Step-by-step explanation:

20 ÷ 4 = 5 students

You might be interested in
Simplify the equations:8(y-x)-2(x-y)<br> HELP ASAP!!
SVEN [57.7K]

Answer:

simplified equation is 10y-10x

Step-by-step explanation:

8(y-x) -2(x-y)

multiple 8 and 2 by the corresponding parentheses

8y-8x -2x +2y

10y -10x

5 0
3 years ago
write the equation of the line, in standard form, that is perpendicular to y=3x-2 and passes through (-7,2)
34kurt

Answer:

x+3y=-1

Step-by-step explanation:

y=3x-2 so m=3 old slope

the new slope must be -1/3 (opposite reciprocal of the old slope).

y-y0=m*(x-x0)

y-2=-1/3*(x-(-7))

y-2=-1/3x-1/3*7

y-2=-1/3x-7/3

3y-6=-x-7

The standard form for linear equations in two variables is Ax+By=C.

x+3y=6-7

x+3y=-1

8 0
2 years ago
Please help me?!<br> I need help!?
Olin [163]

Answer:

Area = 6.25\pi ft^2

Step-by-step explanation:

Area = \pi \\r^{2}

The diameter is 5 feet.  That makes the radius 2.5 feet

Area = \pi \\r^{2}

Area = \pi \\2.5^{2}

Area = 6.25\pi ft^2

6 0
2 years ago
What to the tenth power can get you 300
OLEGan [10]

Answer:

1.7689 (rounded to 4 decimal places)

Step-by-step explanation:

Let the number we are seeking be "x", thus we can write the equation as:

x^{10}=300

Since we have raised "x" to the "10th power", to get "x" back again, we need to take 10th root. Same goes for right side, we take 10th root of 300. We will get our answer. The process shown below:

x^{10}=300\\\sqrt[10]{x^{10}} =\sqrt[10]{300} \\x=\sqrt[10]{300} \\x=1.7689

hence, 1.7689 raised to 10th power will give us 300

5 0
3 years ago
A student is solving the problem x^2 + 10x+ ___ = 16 + ___ by the method of completing the square. What number should the studen
kvv77 [185]

Answer:

I believe it could be any number because:

let y=any number

x^2+10x+y=16+y

x^2+10x+y-y=16+y-y

x^2+10x=16

you can add any number to both side and not change the solution.

5 0
3 years ago
Other questions:
  • In the diagram, AB:BC is 3:4 and AC:42 Find BC
    7·1 answer
  • A coin is loaded so that the probability of getting heads is 3/4. If the coin is flipped twice, what is the probability of getti
    7·1 answer
  • The student council needs 2/3 of its members to vote favorably for a motion in order for it to pass. currently, 2/7 of the membe
    9·1 answer
  • Line L bisects and is perpendicular to AB and CD, AB =140, and LM=24. what is the length of NQ?
    6·1 answer
  • Please help with this limit :(((
    13·2 answers
  • The average number of siblings that each student has is...
    10·2 answers
  • Help PLEASE I don't get this giving many points
    11·1 answer
  • 4053 x 6<br> ...........
    15·2 answers
  • Can anyone help me with this question.
    13·1 answer
  • Which of the following is between 0.40 and 0.47?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!