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
jarptica [38.1K]
2 years ago
9

35. In her rough work, Janu added 2389 and 740 as shown here.

Mathematics
1 answer:
Elis [28]2 years ago
5 0

Answer:

D

Step-by-step explanation:

You might be interested in
The expression 146 ÷ 144 is equal to _____. <br> A) 142 <br> B) 2<br> C) 14^10<br> D) 1
emmasim [6.3K]
D is the closest answer 
5 0
2 years ago
Read 2 more answers
3/14 and 19/63 whats the LCM
levacccp [35]
Factor them and find the common grouping

3/14
3 is prime so no factoring of this fraction

19/63, 63 is prime so no factoring


if ya wanted the least common denomenator then
14 and 63
14=2*7
63=7*9
so the least common denomenator would be 2*7*9=126
3/14 and 19/63 turns into 27/126 and 38/126
4 0
3 years ago
A person jogged 10 times along the perimeter of a rectangular field at the rate of 12 kilometers per hour for 30 minutes. If fie
balu736 [363]

Answer:

20,000m²

Step-by-step explanation:

If they jog 12 km/h for half an hour, they have covered.

12 X 0.5 = 6km in 10 circuits. Making 1 perimeter

6 / 10 =0.6 km (600 m).

To determine area we need to convert this perimeter to length and width. We know that it is a rectangle, with 2 equal widths and 2 equal lengths, and the length is twice the width.

So L = 2W

Perimeter = 2W + 2L

600 m = 2W + 2(2W)

600 m = 6W

W = 100 m

L = 200 m

Area = 100 X 200 = 20,000 m²

4 0
2 years ago
Select Is a Function or Is not a Function to correctly classify each relation.
Lunna [17]
<span>{(3, 7),(3, 6),(5, 4),(4, 7)}not
{(1, 5),(3, 5),(4, 6),(6, 4)}is
{(2, 3),(4, 2),(4, 6),(5, 8)}not
{(0, 4),(3, 2),(4, 2),(6, 5)}is</span>
8 0
3 years ago
Match the following items by evaluating the expression for
stich3 [128]

Answer:

x^-2 = 1/4

x^-1 = -1/2

x^0  = 1

x^1 = -2

x^2 = 4

Step-by-step explanation:

got it right

5 0
3 years ago
Other questions:
  • 1. Draw diagrams illustrating the relationship between the following sets of real numbers: (a) rational and irrational numbers (
    8·1 answer
  • Y=4x and 3x+y=-21. Substitute
    10·1 answer
  • Which expression makes the equation true for all values of x? 16x-16=4(?)
    15·2 answers
  • Three runners run 100 yards race. Sara runs the race in 9.25 seconds, Alex runs the race in 8.625 seconds and Tonya runs the rac
    15·1 answer
  • Please help if you know how to use Similarity in Geometry! &lt;3 *
    8·1 answer
  • Explain in words how to change a fraction to a percent
    12·2 answers
  • HELP PLS ! ! !<br> What is |1 − 8i|?<br><br> A) √-65<br><br> B) 65<br><br> C) √65<br><br> D) √13
    12·2 answers
  • How to solve this equation
    7·1 answer
  • #1 A buoy, bobbing up and down in the water as waves pass it, moves from its highest point to its lowest point and back to its h
    7·1 answer
  • Using the graph above determine the constant of proportionality​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!