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
lions [1.4K]
2 years ago
11

Please help. Explain using complete sentences

Mathematics
2 answers:
solniwko [45]2 years ago
7 0
It would be an over-estimate if u rounded ur numbers up and an under-estimate if u rounded ur numbers down
OLEGan [10]2 years ago
3 0
Over estimated means the number that turns out to be incorrect. If it exceeded the actual result it is underestimated
You might be interested in
x + 3y = 7 x - 3y = 1 Solve the system of equations. A) x = 4, y = 1 B) x = 1, y = 4 C) x = - 2 3 , y = 3 D) x = 3, y = - 2 3
Alik [6]
X+3y=7
x-3y=1
add them together

x+3y=7
<u>x-3y=1 +
</u>2x+0y=8

2x=8
divide 2
x=4
subsitute
x+3y=7
4+3y=7
subtract 4
3y=3
divid 3
y=1

x=4
y=1

answer is A
<u />
6 0
3 years ago
Read 2 more answers
The set of types of matter<br>well difined or not​
Tresset [83]

Answer:

It is not well defined.

Step-by-step explanation:

Because set is a collection of well defined objet. And matter contains of solid, liquid and gas

3 0
3 years ago
2.<br> ers What is 592 rounded to<br> the nearest 10?
Lady bird [3.3K]
590. Since 2 is under 5 you round it down
7 0
2 years ago
Select all names that apply.<br><br><br> 121<br> 121
Naily [24]

I don't understand the question

8 0
3 years ago
HELP ASAP!!! PLEASE CHECK ALL OF THEM!
pochemuha

Answer:

2.

A. (P+h)(x)

2x/x+4 (x-1) + x/x-1 (x+4)

2x^2-1/x^2-4

+

X^2+4/x^2-4

= 3x^2+3/x^2-4

B. (F-g)(x)

X^2-7x+6-x - 6

= x^2 -8x

C. (Fg)(x)

(X^2-7x+6)(x-6)

= x^3-13x^2+48x-36

D. (H/p)(x)

X/x-1 / 2x/x+4

X/x-1 / x+4/2x

= X^2+4x/2x^2-2x

3.

A. (F+g)(3)

X^2+1 + x-4

3^2+1 + 3-4

10 -1

= 9

B. (f-g)(0)

X^2+1 - x-4

0+1 -0-4

1-4

= -3

C. (Fg)(-k)

(X^2+1) (x-4)

(-k^2+1) (-k-4)

K^3+4k^2-k-4

D. (F/g)(k-2)

X^2+1 /x-4

K-2^2+1 / k-2 -2

= K^2-4k+5 / k-4

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • A point at (-5,7) in the standard (x,y) coordinate
    12·1 answer
  • What is the median house price?
    5·1 answer
  • Write the equation of a line with a slope of 3 and a y-intercept of 4
    7·1 answer
  • Find the length of DE. Round to the nearest hundredth. (Picture included)
    7·1 answer
  • Giving brainliest !!!! For correct answer please
    14·2 answers
  • Find the area of the shape​
    14·1 answer
  • 2 ^ 3 * 3 ^ 6 / 3 ^ 4 pls​
    8·1 answer
  • Danny has a scale drawing of his house. If
    8·1 answer
  • What number has a prime factorization of 2x 5^2
    5·2 answers
  • Help please with this math question
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!