Answer:
4/3
Step-by-step explanation:
Answer:8 : 6 16 : 12 24 : 18 32 : 24 40 : 30
Step-by-step explanation: There all equivalent
Answer:
Continuous
Step-by-step explanation:
Hope this helps!
Answer:
The required feet of wood needed is 3.5 foot.
Step-by-step explanation:
Given : You’re building a rectangular frame 10 inches by 11 inches.
To find : How many feet of wood do you need?
Solution :
According to question,
We have to find the perimeter of the rectangle,
The perimeter of the rectangle is
The perimeter of the rectangle is 42 inches.
Which means the wood required is 42 inches.
Convert inches into feet,
1 foot = 12 inches.
1 inch = foot.
42 inches = foot.
42 inches = 3.5 foot.
Therefore, The required feet of wood needed is 3.5 foot.
pls help will mark brainliest
X
Answer:
72.9
Step-by-step explanation:
Fractions method:
because 90/100 is the same thing as 90%
That gives us 7290/100, from 81*90/100
Simplify: =729/10 = 72.9
Decimals method:
81*9 = 729, add in decimal and that's 72.9
Cross-multiplication:
90 100
? 81
This is read as 90 to 100, (as a ratio) so how many to 81? To solve, cross-multiply - 81*90=7290, then divide by 100 to get 72.9.
This is my first answer , hope it helped!
Answer:72.9
Step-by-step explanation: