P = distance all around
P = 2x + 3(x)
15 = 2x + 3x
15 = 5x
15/5 = x
3 = x
The distance of one of the shorter sides is 3 inches.
3/5 = 12/20
4/5 = 16/20
two fractions between 3/5 and 4/5 can be 13/20 and 14/20
hope this helps
Answer:
Step-by-step explanation:
1)a ) Let the constant proportionality =k
Direct proportion.So, y = kx
Plugin y = 6 and x =2 and find k
6 = k*2
6/2 = k
k = 3
Constant proportionality = 3
b) y = 3x
When x = 7 ; y = 3*7 = 21
y = 21
c)When x = 9,
y = 3*9
y = 27
d) When y = 9,
9 = 3*x
9/3 = x
x = 3
e)when y = 30
30 = 3*x
30/3 =x
x = 10
3) y is inversely proportion to x³

b) when x = 4

c) When x = 6

d) When y = 24

Answer :
★<u>Range</u> : Range is the difference of the largest value and the lowest value given in graph in STATICS.
<u>More</u> <u>information</u> :
The formula to find RANGE is :
Range = Maximum value — Minimum value
What is the use of Range :
Range gives us the idea(rough) of the outcome.
<h3>Example
:</h3>
Given :
(3,5,12,67,87,13)
Here we can see that the largest value is 87
And the lowest value is 3
Thus,the Range here is ,
= 87 — 3
= 84
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Answer:
41
Step-by-step explanation:
The n th term of an arithmetic sequence is
= a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = - 7 and d = 3, thus
= - 7 + (16 × 3) = - 7 + 48 = 41