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
ikadub [295]
3 years ago
12

Alan used 9 as an estimate for 3 7/10 + 5 4/10. He added and got 9 1/10 for the actual sum. Is his answer reasonable?

Mathematics
1 answer:
Len [333]3 years ago
3 0

Answer:Yes, he is answer is reasonable

Step-by-step explanation:

First, you plus 3 7/10 with 5 4/8.

Then , when you get 8 11/10 you do add mixed number.

Finally, you get the answer that is 9 1/10

You might be interested in
Find the slope, if it exists of the line containing the points (-4, 0) and (-5,-3)
asambeis [7]

Answer: 3


Step-by-step explanation:


4 0
3 years ago
Read 2 more answers
Write an equation of the line perpendicular to the x-axis and passes through (4,-3)
Firdavs [7]

Step-by-step explanation:

The equation of the line is x = 4.

4 0
3 years ago
Read 2 more answers
What is 25/30 in simplest form
Ira Lisetskai [31]
25/30 is equal to 5/6.
4 0
3 years ago
CAN SOMEONE HELP MEE
Artist 52 [7]

Answer:

11.45

Step-by-step explanation:

the circumference is 36 so divide it by pie then rounded it to the nearest hundredths place

7 0
3 years ago
The reduce feature on a copy machine is set at 84%. The picture being copied is 4.5 inches wide. What will be the width of yhe r
snow_tiger [21]

Answer:

The answer is 3.825 inches, the reduced picture will be 84% of the size of the original

8 0
3 years ago
Read 2 more answers
Other questions:
  • How many pounds of nails costing $7 per pound must be mixed with 6 pounds of nails costing $3 per pound to yield a mixture costi
    15·1 answer
  • You earn $8.60/hr. You work 32 hr/wk and your deductions are FICA (7.65%), federal tax withholding (10.6%), and state tax withho
    11·1 answer
  • Over what interval is the graph of f(x) =-(x+8)^2-1 decreasing?
    6·1 answer
  • A company blends fruit juices in​ whole-gallon batches. In one​ batch, the ratio of the gallons of Juice A to the gallons of Jui
    5·1 answer
  • Help please..I have no clue
    11·1 answer
  • PLS HELP ME!
    7·2 answers
  • A recent study indicated that 17 percent of adults in the country actively seek out science news sites to keep current on topics
    15·2 answers
  • I NEED HELP ASAP ITS FOR MY SISTERRRRRRRRRRRRRRRR
    7·1 answer
  • You will need 100 feet of fencing to put all the way around a rectangular garden. The length of the garden is 30 feet. What is t
    12·1 answer
  • Isis bought 5 sunshades at $10.30 each and 3 beach towels at $8.99 and a hat that cost $29.99. The sales tax is 6.7%. What is th
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!