YouShouldBeSmart YouShouldBeSmart

04-10-2017
Mathematics

contestada

Look at Arnolds attempt to solve the equation for b:

3b = 12
B = 3 x 12
b = 36

Describe the mistake he made.

Respuesta :

danyelakutch danyelakutch

04-10-2017

B = 12 divided by 3, not 12 times 3
This means B = 4
(3b = 12 - - - - - 3*4 = 12)

Answer Link

Otras preguntas

9-The diameter of circle B is 50% longer than the diameter of circle A.If we divide the area of circle B by the area of circle A, the result is: (a) 1.5 (b) 1.2

Plague is to insects as constellation is to?

what is polorisation?

Complete the sentence with a word that has the same root as the word in bold. For example, a person who collects stamps is a stamp collector. The child was in h

Farmer Naxvip wanted to sell some hopts and boondins at the market. He expected to sell at least 4 boondins. He expected to sell at most 14 units. Write a syste

what's 200 subtracted from 33

write a article on famous places in UAE

What is the sum of the first 10 terms of this geometric series? Use . 6,144 + 3,072 + 1,536 + 768 + ⋯

Solve for x: −12x−2=−7x−17

When Metin’s phone is fully charged, it runs out in 32 hours if he only uses it for phone-calls, in 20 hours if he only uses it for the internet, and in 80 hour