For this case by similarity of triangles we can use the following relationship:
(x) / (11) = (2) / (10)
We clear the value of x:
x = ((2) / (10)) * (11)
Rewriting:
x = ((1) / (5)) * (11)
x = 2.2
Equivalently:
x = 22/10
x = 11/5
Answer:
The value of x is:
x = 2.2
Equivalently:
x = 11/5
A. -4q+12 sorry it’s it’s wrong
Proportional relationship is when the two fractions are equal and non-proportional relationships are when the fractions are unequal.
Hope this helped! <span />
Answer:
4.41 years (3 sig. fig.)
Step-by-step explanation:
Let t years be the required time
350000(1+17%)^t = 700000
1.17^t = 2
tlog1.17 = log2
t ~ 4.4148
t = 4.41 (3 sig. fig.)
Answer:
D. k = -2
Step-by-step explanation:
<em>constant of variation:</em>
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<em>so the right answer is -2</em>
<em>hope it helps...</em>
<em>have a great day!!</em>