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
monitta
2 years ago
7

Round 3.047 to the nearest 100th

Mathematics
2 answers:
Reika [66]2 years ago
8 0
Round 3.047 to the nearest 100th To visually illustrate the rounding off of the values as said to the nearest hundredths. We can first disband the digit to simpler values using the expanded form:
<span><span>1.   </span>3 = ones</span> <span><span>
2.   </span>0. 04 = hundredths</span> <span><span>
3.   </span>0. 007 = thousandths</span>
Since we have located the hundredths in 0.04 we can next round off it according to its nearest value which is 0.007. The number becomes 3.05.



Delicious77 [7]2 years ago
7 0

The next larger hundredth is  3.05 .
The next smaller hundredth is  3.04 .

3.047  is closer to  3.05  than it is to  3.04,
so the nearest hundredth is  3.05 .

You might be interested in
A clothing store spends $11 for each pair of shorts it produces and has fixed costs of $450. If the store makes 40 pairs of shor
zalisa [80]

Answer:

amt. the shop spends on 40 pairs

= $11 × 40

= $440

amt. paid extra (due to fixed cost) per pair

= ($450 - $440) ÷ 40

= $0.25

amt. per pair to break even

= $11 + $0.25

= $11.25

5 0
2 years ago
Read 2 more answers
If the product of two number is 10 and the sum is 7 ,then the longest of the two number is​
irinina [24]

Answer:

5 units

Step-by-step explanation:

Step one:

Given data

Le the first number be x

and the second number be y

So

x*y= 10-----------------1

and

x+y= 7-----------------2

from eqn 1

x= 10/y

put x= 10/y in eqn 2

10/y+y= 7\\\\10/y= 7-y

cross multiply we have

10=y(7-y)\\\\10=7y-y^2

rearrange

y^2-7y+10=0

the factors of the quadratic expression are

-5 and -2

y^2-5y-2y+10= 0\\\\y(y-5)-2(y-5) =0\\\\y-2=0\\\\y= 2\\\\y-5= 0\\\\y=5\\\\

The longest side is 5 units

3 0
2 years ago
Flying to Kimpala with a tail wind a plane averaged 158km/hr. On the return trip the plane only average 112km/hr. While flying b
lora16 [44]

The speed of wind and speed of plane in still air  are  23  and  135 km/h respectively.

<u>Step-by-step explanation:</u>

Let the speed of wind and speed of plane in still air  are  w  and  p km/h respectively.  

The effective speed on onward journey was  

p+w=158  ................(1)

The effective speed on return journey was  

p-w=112 ..............(2)

Adding equation (1) and equation (2) we get,  

⇒ (p+w)+(p-w) = 158+112

⇒ 2p = 270

⇒ p = 135

Putting value of p = 135 in p+w=158 we get:

⇒ p+w=158

⇒ 135+w=158

⇒ w=23

Therefore ,The speed of wind and speed of plane in still air  are  23  and  135 km/h respectively.

3 0
2 years ago
In a school with 350 students, three-sevenths of the students are boys. How many boys attend the school?
beks73 [17]
350 x 3/7= 150
There are 160 boys who attend the school.
4 0
3 years ago
What is the radius of the circle?<br>in units<br><br>please help​
Sergio [31]

Answer:

4 units

Step-by-step explanation:

i hope its right

4 0
2 years ago
Read 2 more answers
Other questions:
  • Honda Atlas issued 100,000 shares of stock. In 1990, each share of stock was worth Rs. 152.50. In 1993, each share of the stock
    6·1 answer
  • Determine whether the three points A(-2,-1), B(0,4) and C(2,9) all line on the same line.
    13·1 answer
  • line 1 passes through points (4, -4) and (8,-3) while line 2 passes through points (1,-6) and (-1,2). determine whether the line
    6·1 answer
  • Can someone explain me this one
    5·2 answers
  • How is a 15% discount similar to a 15% decrease? Explain.
    15·2 answers
  • Y= 3x^2 + 24x + 10<br> 3x+y=10
    10·1 answer
  • Which point below is not on the graph<br> A.)(-13, 7)<br> B.)(-35, 1)<br> C.)(11, 5)<br> D.)(27, 3)
    10·1 answer
  • What is area of ths shape
    13·2 answers
  • Find the exterior angle​
    10·1 answer
  • What is the area of this figure? Enter your answer in the box.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!