billycain5919 billycain5919
  • 03-10-2018
  • Mathematics
contestada

To find 12times 13 i double 13and halve 12and then multiply.

Respuesta :

Twixbaby15 Twixbaby15
  • 03-10-2018
Or........
We already know 12 x 12 =144. So all you could do isis add 12 to 144 to get your complete answer. Which is:


12 x 13 = 156
Answer Link

Otras preguntas

The mobile company charges $180 for an hour of service. How many dollars are customers charged every minute?
what is 89 divide into 4356
Some states conduct elections by allowing vote-by-mail.
Do not store flammable liquids with:
The figure shows a scale drawing of a room, and each square stands for 1 square foot. What is the area of the room in square yards?
As a liquid is added to a beaker, the pressure exerted by the liquid on the bottom of the beaker ________.
Leader of La Reforma
How did the U.S. benefit from the Mexican territory in the early 1900s?
what is 288 percent of 125
is 1/3 less than 1/4