The area of a triangle with a length of 3.2m and a width of 1.5m is
4.8m
Answer:
The answer for number 2 is c.
Step-by-step explanation:
I apologize I'm not exactly sure how to explain it but I know it's c.
M = 57+46
(Since she has 46 less then martha, you know to find how many martha has you have to add 46!)
M=103
So martha has 103 coins!
(6-8)x10is the greatest
Step-by-step explanation:
(6-8)x10= -20
6-(8x10)= -74
Answer:
65
Step-by-step explanation:
let the son's age be x then the man's age is 5x
In 13 years
son's age = x + 13 and man's age = 5x + 13 and he is 3 times as old as son
5x + 13 = 3(x + 13)
5x + 13 = 3x + 39 ( subtract 3x from both sides )
2x + 13 = 39 ( subtract 13 from both sides )
2x = 26 ( divide both sides by 2 )
x = 13 ← son's present age
5x = 5 × 13 = 65 ← man's present age