SnowLeopard04
SnowLeopard04 SnowLeopard04
  • 01-03-2016
  • Mathematics
contestada

what is the value of ab if a=7 and b=6?




HELP! PLEASE

Respuesta :

dahamivherath
dahamivherath dahamivherath
  • 01-03-2016
in algebra, when a number and a letter is close together, like 2a, it means 2×a. as same when you have two letters close together, it's multiplication, so ab means a×b, so instead of letters write the value,then multiply,

a×b
=7×6
=42

answer=42
hope this helps.......
Answer Link
Ari03 Ari03
  • 01-03-2016
So you have an which means multiply because they are together so a=7 and b=6 so you do 7×6 which equals 42

I hope this helped :) <3
Answer Link

Otras preguntas

what is the mood in the story money least of his worries
Construct a square inscribed in a circle. Please help asp.
Find how many numbers between 23^2 and 25^2. ​
Which equation is equivalent to y−3=4(x−5)? y=4x−2y is equal to 4 x minus 2 y=−4x−23y is equal to negative 4 x minus 23 y=4x−17y is equal to 4 x minus 17 y=−17x
14x - 12 = 16 PLS HELP HURRY
For which length of wire are the reading of resistance most precise
Evaluate the following expressions using the given values for a, b, and c. Show each step! 5.) Evaluate 6+ 3b if b = 7 6.) Evaluate 6a² if a = 4 7.) Evaluate 5(
How many grams of glucose (C6H12O6) are contained in 555 mL of a 1.77 M glucose solution?
Pls help me answer these questions⬇⬇⬇
(x - 4)/(x + 6) - (x - 6)/(x + 4)​