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
pishuonlain [190]
3 years ago
10

so i don't understand 3rd grade made but this says "estimate the sum" estimate the sum of 265+436 but my only numbers i have to

choose from is 200 thru 300 its kinda like a chart i don't get it.
Mathematics
1 answer:
matrenka [14]3 years ago
5 0

You round the number to the nearest 100 :- So 265 is closer to 300 that it is to 200 so you use 300.

436 is closest to 400 then 500 so we use 400.

so the estimate is 300 + 400 = 700.

You might be interested in
Vern has just opened a flower shop. Because of the startup costs, for the next month his net earnings for each bouquet are −$2.5
Basile [38]

Answer:

-$200

Step-by-step explanation:

Given that:

Net earning per bouquet for the month= - $2.50

On a particular day of the month, 20 bouquet was sold ;

Net earning for the day:

Net earning per bouquet * number of bouquet

-$2.50 * 80

= $200

Hence, net earning for Tuesday = - $200

6 0
3 years ago
a full container of juice 64 fluid ounces.how many 7 fluid ounces serving of juice are in a full containet?
saul85 [17]
To find the amount of 7 fluid ounce servings in this container, divide 64 by 7 to get the answer of about 9.14 (rounded to the nearest one hundredth). So 9 full servings and an additional .142857... ounces as well.

Hope this helps!

5 0
3 years ago
Read 2 more answers
Find the value of x in the figure
MA_775_DIABLO [31]

Answer:

x = 100

Step-by-step explanation:

57 \degree + (x + 23) \degree = 180 \degree..(straight \: line \:  \angle s) \\ (x + 80) \degree = 180 \degree \\ x + 80 = 180 \\ x = 180 - 80 \\  \huge \red{ \boxed{x = 100}}

6 0
3 years ago
Read 2 more answers
What is the sum of the polynomials?
lesya [120]

Add the like terms:

8x2+x2=9x2

-9y2-3y2=-12y2

-4x-7x=-11x

Combine each term:

9x2-12y2-11x

Hope this helps!!

5 0
3 years ago
How many solutions are there to the equation
GREYUIT [131]

Answer:B

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • What has bark but doesnt bite?
    7·2 answers
  • Rational or irrational
    11·1 answer
  • How to solve 4x - 2y = 22 and 2x + 4y = 6 using elimination
    10·2 answers
  • { x - 2y = -8<br> {6x + 7y=9
    14·1 answer
  • YOU MUST BE DREAMING: "In one hand I have an idea, in the other, I have an obstacle. Which one grabs your attention?"-Henry Park
    12·1 answer
  • Please help me i really need it
    7·1 answer
  • Find the value of x.
    15·1 answer
  • Answer please and explain
    15·1 answer
  • How many 3 digit numbers can you make using these numbers: 4,2,9 (numbers can be reapeated)
    15·1 answer
  • After a 16% increase the price of a pair of running shoes was $40.60. What was the old price of the shoes
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!