The equation which relates the mass and length according to the task content is; l = (3/10)m.
<h3>What is the equation of proportionality?</h3>
From the task content, it follows that the proportional relationship is direct. Hence, the constant of proportionality k can be evaluated as follows;
l = k × m
Hence, k = l/m = 9/30 = 3/10.
Therefore, the proportional relationship is given by the equation; l = (3/10)m
Read more on direct variation;
brainly.com/question/6499629
#SPJ1
Answer:
21
Step-by-step explanation:
Multiply the second matrix by 6.
Add the corresponding cells in each matrix.
Answer:
35/8 reduced is 4 3/8
Step-by-step explanation:
just subtract 7 7/8 and 3 1/2 to get 35/8 and reduce it to 4 3/8
Answer:
A=lw+l(w
2)2+h2+w(l
2)2+h2
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
90 - 30 = 60
60 - 45 = 15
d.15