math149833 math149833

24-09-2018
Mathematics

contestada

Explain how using basic facts can help you find 10x20x30x40 mentally

Respuesta :

iamthelape iamthelape

24-09-2018

You can take away the 0's so it would be 1x2x3x4 which is 24 then when you get 24 add the 4 0's you took away before so the answer is 240000

Answer Link

Otras preguntas

What is a synonmyn for coat

how do you estimate 12.062g to the nearest tens of a gram

how can we solve water pollution?

Sophina brought 3 yards of trim to put around a rectangular scarf. She does not want the scarf to be wider than 12 inches or narrower than 6 inches .Using whol

The planet we call Earth has how many main layers

what is the solution to the equation? 3/4 x =12 Answers: A. 9 B. 48 C.16 D.36

If f(x) = 2(x)^2 + 5 square root (x+2), complete the following statement f(2) = ______

What two numbers add to equal -11 and multiply to equal 28?What two numbers add to equal -20 and multiply to equal 51?What two numbers add to equal -5 and multi

An energy value of 3.313 × 10^{-19} joules is needed to break a chemical bond. What is the wavelength of energy needed to break the bond? (The speed of light =

When did Silk get discovered