Answer:
1.25
Step-by-step explanation:
Because they are equal triangles, all of their sides are equal
so, lets take one side of each triangle (4, 5)
the law:
the scale factor = the larger side ÷ the smaller side
x = 5 ÷ 4
x = 1.25
For checking:
the larger side = the smaller side × the scale factor
Y = 4 × 1.25
Y = 5
Answer:
Determine the proportion of months where memberships sold decreases,
increases and remained the same.
Step-by-step explanation:
I just took the test and got it correct.
53940
45x62x58/3
Hope this helped if it was done right
Answer:
Hello your question is poorly written attached below is the complete question
Answer :
a) R'( 120 ) = 3000
b) Increase the manufacturers revenue
Step-by-step explanation:
Given data:
F (120) = 9000 pairs
F' (120) = -50 pairs of shoes
R(p) = P * F(p)
a) find R' ( p )
R'(p) = P * F'(p) + F(p) * 1
∴ R' ( 120 ) = 120 * ( -50 ) + 9000 * 1
= 3000
b) A small Increase in price by $3000 will Increase the manufacturers revenue