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
riadik2000 [5.3K]
3 years ago
11

Using significant digits calculate (3.89 + 0.046) x 7.221

Mathematics
1 answer:
enyata [817]3 years ago
8 0
The full answer is 28.421856
You might be interested in
If sample bias exists, then we can easily trust using the sample as representative of the
Lina20 [59]
<h3>Answer:  False</h3>

Explanation:

If the sample is biased, then it does not represent the population. A biased sample favors one or more groups over others.

For example, if the sample consisted of only men, then the sample is biased toward men and leaves out women from the group. Hence, this sample does not represent everyone.

6 0
3 years ago
Read 2 more answers
PLEASE HURRRYYYYY!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 30 POINTS!!!!!!!!!!!!
SpyIntel [72]

Answer: Saturn                                                                                                                  

I looked it up .-.

4 0
3 years ago
Read 2 more answers
Calculate the slope between the points (4,5) and (7,9).
PSYCHO15rus [73]

Answer:

m = 4/3

Step-by-step explanation:

Slope of line is given by

m = (y2-y1)/(x2-x1)

where

(x1,y1) and (x2,y2) are the two points on coordinate plane.

__________________________________________

Given points

(4,5) and (7,9)

using the above formula to find slope and plugging in the given points value

we have,

slope m = (9-5)/(7-4)

m = 4/3

Thus, slope between the points (4,5) and (7,9) is m = 4/3. The third option.

5 0
3 years ago
Don’t understand this question
AleksandrR [38]
I believe it would be A D E
not positive but pretty sure
3 0
3 years ago
What is the mean range median mode<br> 75 90 62 82 94 98 94
Ksivusya [100]

Answer:

the mean is 85

the range is 98-62=36

the median is 90

the mode is 94

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • A cylindrical water tank has a radius of 6 feet and a height of 20 feet. A larger tank with the same height has a volume that is
    14·1 answer
  • The line y = -2x -8 is graphed. Which ordered pairs
    7·1 answer
  • 3. What is the average (arithmetic mean) of all the multiples of ten from 10 to 190 inclusive?
    13·2 answers
  • 4.5m is ____ % of 90 cm; 90 cm is ____ % of 4.5m
    10·1 answer
  • Find the area of the trapezoid and fill in all the text boxes
    13·1 answer
  • What is the distance between these end points (6,2) (1,14) show work
    6·1 answer
  • If one factor is (x+1), what is the other factor?
    11·1 answer
  • Help I’m dumb . Plus I suck at math
    9·1 answer
  • Can someone help please
    7·2 answers
  • 4s+h^{2}<br> s×s×s×s×h×h<br> Are these expressions equivalent? Explain why or why not.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!