Answer:
160 tiles
Step-by-step explanation:
1000cm×900cm=900000cm²
75cm×75cm=5625cm²
900000cm²÷5625cm²=160 tiles
Answer:
there's no solution
Step-by-step explanation:
Answer:
3.5
Step-by-step explanation:
The constant of proportionality is the slope of the line
slope =
=
= 3.5
Answer:
<h3> The first number is <u>6</u>, the second number is <u>9</u></h3>
Step-by-step explanation:
a:b = 2:3
a = 2x - first number
b = 3x - second number
a³ + b³ = 945
