Answer:
The answer is = 52
Step-by-step explanation:
Answer:
The height of Julio greater than the height of Frieda .
Step-by-step explanation:
Given height as :
The height of Frieda = 5
ft
The height of Julio = 5
ft
So, The height of Frieda = 5
= 5 +
=
=
feet
∴ The height of Frieda = 5.25 feet
And The height of Julio = 5
ft
So, The height of Julio = 5
= 5 +
=
=
feet
∴ The height of Julio = 5.83 feet
Since 5.83 feet
5.25 feet
So the height of Julio
the height of Frieda
Hence The height of Julio greater than the height of Frieda . Answer
Answer:
3 * (x + 7)
Step-by-step explanation:
Mark number as x
Then the sum of a number and seven is x + 7
Three times x + 7 can be written as
3 * (x + 7)
Parentheses mean that we first add x and 7 and then multiply their sum by 3
Alternatively you can write it as 3x + 21, since
3 * (x + 7) = 3 * x + 3 * 7 = 3x + 21