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
Mnenie [13.5K]
3 years ago
13

Which is the best estimate of 249 times 2 by using rounding or compatible numbers

Mathematics
1 answer:
jasenka [17]3 years ago
6 0
480 or 500 depending on if you want to round to the nearest 10 or the nearest 100
You might be interested in
The fifth-grade teachers at Washington High School are decorating bulletin boards to get
Yuki888 [10]

The teacher will use 3 rolls only to have perfect measurements.

1 yard = 3 feet

4 large bulletin boards are there each needing 9 yards of border.
That means 4 large bulletin boards in total need

9×4 yards of border

= 36 yards of border

= 108 feet of border

Also, there is a small bulletin board that only needs 12 feet border

Hence, in total there is a need for

108 + 12 = 120 feet border.

The border is sold in 40-foot rolls.
Hence, there is a need for 120/40 rolls

i.e. 3 rolls

Hence, the teacher will use 3 rolls only.  

Learn more about measurements here-

brainly.com/question/15658113

#SPJ10

6 0
1 year ago
Which best explains what happens during crossing over?
Andreyy89
The answer is b. The paired chromosomes overlap of dna
5 0
2 years ago
Read 2 more answers
The scale on a map shows that 5 centimeters = 2 kilometers.
ryzh [129]

5 cm = 2km

Scale= 5 cm : 200000 cm

= 1 : 40000

a. 1 : 40000 = x : 500000

x = 12.5 cm

b.1 : 40000 = 2 : x

x = 80000 cm

x = 0.8 km

8 0
3 years ago
If line b is perpendicular to line a, and line c is
emmasim [6.3K]

Answer:

c

Step-by-step explanation:

4 0
3 years ago
Use a double number line to answer Problem 1-5.
natita [175]

Answer:

900 cans and bottles.

Hope that helps!

Step-by-step explanation:

360 / 4 = 90

90 x 100 = 900

Hope that helps!

6 0
2 years ago
Other questions:
  • What is the Value of m<br> 3m + 5 = 14
    12·2 answers
  • Find the value of x using the angles
    13·1 answer
  • 1). Write 658.129 in expanded form 2). Write &lt;,&gt;,or = to make the statement true 2929.87 ? 2929.087. 3). Round 8.61 to the
    15·2 answers
  • Which is the best estimate for the average rate of change for the quadratic function graph on the interval -8
    8·2 answers
  • Help please really needed
    13·1 answer
  • (iv) The area of a rectangle with breadth<br>5 cm is 30 sq. cm. Find its length and<br>perimeter.​
    8·1 answer
  • Please help me I need to pass this:(
    14·1 answer
  • Plot and connect the points A(-4,2), B(4,2), C(4,-2), and D(-4,-2). Then, find the perimeter of rectangle ABCD.
    5·1 answer
  • How do I solve this problem?
    7·1 answer
  • 3. The stem-and-leaf plot shows the cost of lamps at a department store.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!