Pretty sure it’s 81
Step by s
T
Do
Answer:
10.4 in
Step-by-step explanation:
Make a proportion
3.5 in (smaller width) - 7.6 in (larger width)
4.8 in (smaller height) - x in (larger height)
x = 
* 4.8 ≈ 10.4 in
Hello,
y=1/9 x-2
==>x=1/9 y -2
==>9x=y-18
==>y=9x+18
f^(-1)(x)=9x+18
Answer:
5, 9, 13, 17, 21, .....
Step-by-step explanation:
To generate the sequence, substitute n = 1, 2, 3, 4, ..... into the rule
a₁ = 4(1) + 1 = 4 + 1 = 5
a₂ = 4(2) + 1 = 8 + 1 = 9
a₃ = 4(3) + 1 = 12 + 1 = 13
a₄ = 4(4) + 1 = 16 + 1 = 17
a₅ = 4(5) + 1 = 20 + 1 = 21
Equivalent fractions can you help add or subtract because it can be easier to simplify.
hope that helped
