0594823 0594823

11-05-2020
Mathematics

contestada

Which shows the best estimate to use
to find 43 × 78?

Respuesta :

coronacrew coronacrew

12-05-2020

Answer:

The best estimate for 43x78 is 40x80

Step-by-step explanation:

43 rounded to the nearest ten is 40.

78 rounded to the nearest ten is 80.

The answer to 40x80 is 3200

Answer Link

Otras preguntas

Explain what happens to the body temperature of the rattlesnakes as day turns to night

In Python, if var1 = “Happy” and var2= “Birthday” and var3 = (var1+var2) *2, then var3 stores the string A)“Happy BirthdayHappyBirthday” B)“HappyHappyBirthday”

Cindy's Auto Wash had revenues of $30 from 5 customers. After serving 8 customers, how much revenue will Cindy's Auto Wash have? Solve using unit rates. Asap

In the graph above, what is the instantaneous speed of the object after the first five seconds? A) 0 m/s B) 5 m/s C) 12.5 m/s D) 25 m/s

which two triangles are congruent? Complete the congruence statement

What can you tell us in regards to Newton’s 3rd law what must be true in regards to what force the stump is applying to the elephant.

"Mirror"-The metaphor (eye of a little god) in line 5 gives the impression that....

Write an inequality for the following statement. 2 is less than or equal to A

solar radiation that is reflected does not impact earths overall energy budget. ( true or false ) ?

Why does the us have limited government