Answer:
Step-by-step explanation:
4x+3x=7x
-3x-2x-3x-2x=-10x
2+2=4
-3x & 4
Answer:
b
Step-by-step explanation:
The area of a square = s² ← s is the length of the side, hence
s² = 800 ( take the square root of both sides )
s = 
≈ 28.28
28.28 is between 28 and 29 → b
Simple interest formula:
Interest = P*R*N
P = principle amount
R = interest rate (in decimal)
N = number of time periods (in years)
Interest = 5000*0.05*4 = $1000
Answer:
3.2
Step-by-step explanation:
Add up the first group then add up the second group then divide the group Y by group X
round to the nearest integer. The rule for rounding is simple: look at the digits in the tenth’s place (the first digit to the right of the decimal point).
Hope This Helps bud ^^
