elodierouge13oyfc35
elodierouge13oyfc35 elodierouge13oyfc35
  • 03-05-2018
  • Mathematics
contestada

Which is the best estimate of the sum of 356 and 71, IF each number is rounded to the nearest ten?
A) 500
B)430
C)420
D)400

Respuesta :

kaylabyarsss kaylabyarsss
  • 03-05-2018
/ 357 + 71= 427 you’ve got to add it to get the sum of the numbers together
Answer Link
earlygreytea
earlygreytea earlygreytea
  • 03-05-2018
Hey there!

So 356 + 71 = 427

and if you round it to the nearest tenth then you're rounding the 27 up. 

This means that your answer will be 430.

Here's a chart to help remind you which numbers to round! :-)

Hope this helps!
Ver imagen earlygreytea
Answer Link

Otras preguntas

Drag the cards to create a two-digit number that matches these rules. Note: Not all cards will be used. ● 0 2 is one of the digits 10 is the nearest ten when ro
Five times a number decreased by 2 is 4, find the number.
Gaspar writes the algebraic expression 5b +3.79. It represents the total cost, in dollars, of buying 5 bagels and a container of cream cheese. Identify any vari
Consider the following inequality: −2(2z−3)≥2z+24 Step 1 of 2 : Write the solution using interval notation.
Solve each equation. |x+5|=-3
Choose ALL correct answers (1, -3) (4, 1) (6, 3) (2, -2)
( i only need number one and number 7 ) someone please i’m desperate i have so much work i need done by monday even if you only do one of them it is greatly app
Solve the system of equations below by graphing. Type in the ordered pair (x,y) for your answer y=-2 x+y=5
Help me with ixl please
Consider the following inequality: −2(2z−3)≥2z+24 Step 1 of 2 : Write the solution using interval notation.