shoumanmalik shoumanmalik
  • 04-04-2019
  • Mathematics
contestada

Use 12 x 5 = 60 and 12 x 2 = 24 to help you multiply 12 x 7.

Respuesta :

Kingmoney77
Kingmoney77 Kingmoney77
  • 04-04-2019

Uh... 84 is correct. Add 60 & 24 and you get 84. Hopefully that helps

Answer Link
laylabear14
laylabear14 laylabear14
  • 04-04-2019

Answer:

84

Step-by-step explanation:

12*7=84

12*5=60

7-5=2

84-60=24

Answer Link

Otras preguntas

a bicycle wheel travels about 82 inches in 1 full rotation. What is the diameter of the wheel, to the nearest inch? (use 3.14 for pi)
Which of the following is a requirement for membership in either the Democratic or Republican Party? A. pass a test on the party philosophy B. pay a cert
What is a federal scout
A molecule of nitrogen gas consists of two nitrogen atoms joined together. Write the formula of nitrogen gas.
a bottle contains 12 red marbles and 8 blue marbles. A marble is chosen at random and not replaced. Then a second marble is chosen at random. Determine the prob
Explain the statement that waves cause both constructive and destructive change to the shore line
how do i change a trapezoid into a rectangle
You can divide any parallelogram into two matching triangles. How is this useful?i need to know this answer right now please
Why was nature so important to Anne Frank? (The Diary of Anne Frank) Please help!!!
From the equations 7a = 4 and 7a + 4b = 12, one can conclude that b is? Please explain the work behind the solution