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
qaws [65]
2 years ago
15

What is the estimated sum? Round each addend to the nearest ten thousand before adding. 42,359 + 312,738 A. 350,000 B. 352,000 C

. 355,000 D. 360,000
Mathematics
1 answer:
vivado [14]2 years ago
6 0

It will be c

42,359+312,738=355,097

You might be interested in
The perimeter of a rectangular garden is 44 meters. The length of the rectangle is 5 less than twice the width. Find the length
defon

9514 1404 393

Answer:

  • width: 9 m
  • length: 13 m

Step-by-step explanation:

Let w represent the width. Then the length is 2w-5, and the perimeter is ...

  P = 2(L+W)

  44 = 2((2w-5) +w)

  44 = 6w -10

  54 = 6w

  9 = w

  2(9) -5 = 13 = length

The length of the rectangle is 13 meters; the width is 9 meters.

6 0
2 years ago
Find an equation in the form y=ax^2+bx+c for the parabola passing through the points.
Maurinko [17]

Answer: x^2+7.0x-5.0x

Step-by-step explanation:

6 0
2 years ago
Y is directly proportional to x and inversely proportional to the square of w. Give the equation:
Goshia [24]

Answer: y=kx/w^2

Step-by-step explanation:

y is directly proportional to x

y∝x        

y=kx

y inversely proportional to the square of w.

y ∝ (1/(w)^2)

y=k/w^2

y=kx/w^2

8 0
1 year ago
For which value of x is the equation 2(1 + x) = x+3 true?<br> a.1<br> b.2 <br> c.3<br> d.4
dexar [7]

Answer:

a. 1

Step-by-step explanation:

Replace 1 with x

2 ( 1 + 1 ) = 1 + 3

2 ( 2 ) = 1 + 3

4 = 1 + 3

4 = 4

5 0
3 years ago
Read 2 more answers
What is the greatest common factor for 24 and 16
alina1380 [7]
8 is the answer because it is the biggest answer that can fit into both 16 and 24.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which fraction has a value greater than 0.4
    10·2 answers
  • Please explain how you got your answer
    12·1 answer
  • What is the cost of 2.6 pounds at $6.75 per pound?
    11·1 answer
  • Mary found a pair of boots that cost $60. Sales tax is 7%. What is the total price Mary will pay for the boots?
    8·1 answer
  • The Corner Store sells 4 bottles of energy drinks for $11.56, Bev's sells 6 bottles for $17.94. Which is the better buy?
    13·2 answers
  • A box that has a width of 3 inches and a length of 4 inches is used to ship a
    15·1 answer
  • 3. What information does a compound's empirical formula give us?
    14·1 answer
  • Justin drinks 1 litter of water.He drank 2,000 litters at his game.How many during his game and his practice?Explain.
    14·1 answer
  • Y = -3x + 6
    7·2 answers
  • A summer camp wants to buy 2,944 popsicles. If there are 8 popsicles in each box, how many boxes should the camp buy?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!