Answer:
4xy + 4x² + 4xz
Step-by-step explanation:
4x(y+x+z)
4xy + 4x² + 4xz
Answer:
$60
Step-by-step explanation:
Using the given formula :
I = P × R × t
I = 40 × 10/100 × 5
I = $20
His amount in 20 years = $40 + $20 = $60
The secret number has a 7 in the ones place. The tens number is an odd number?
This number is 79. Hope I helped.
Answer:
see below
Step-by-step explanation:
The two angles form a straight line so they add to 180 degrees
5x+60 + 3x-40 = 180
Combine like terms
8x +20 = 180
Subtract 20 from each side
8x+20-20=180-20
8x= 160
Divide by 8
8x/8=160/8
x=20
5x+60 = 5*20+60 = 160
3x-40 = 3*20-40 = 20
Answer:
$14
Step-by-step explanation:
3.50/2= 1.75
1.75*8= 14
