Cassanova Cassanova

26-10-2015
Mathematics

contestada

how can adding doubles help you multiply by 2? will someone please give me an example

Respuesta :

Аноним Аноним

26-10-2015

2 + 2 + 2 + 2 = 8 is the same thing as 2 × 4 which will also equal 8.

Answer Link

brendapaola123 brendapaola123

26-10-2015

OK 2+2+2+2+2+2+2=14 and it's the same as 2×7

Answer Link

Otras preguntas

FIRST ANSWER GETS BRAINLIEST!!!! At 5:45 p.m., a jet is located 108 mi due east of a city. A second jet is located 214 mi due north of the city. To the

In which situation would it be least likely for a scientist to revise her experimental methods?

What is the transfer of heat by the flow of a heated material?

1 She even has enough for the pet bed and supplies! How could Mrs. Lee argue with that? 2 Then Cynthia will reveal that she has been saving since Christmas and

help will mark brainliest??????????????????????

During what years did the french and indian war take place

Let f(x)=x2−3x−4 . What is the average rate of change from x = 7 to x = 10? Enter your answer in the box.

What impact did wwii have on the great depression?

What is the slope formula in Geometry? This is for my math homework.

What is the transfer of heat by the flow of a heated material?