Answer:
32/5
Step-by-step explanation:
K=Keep the first Fraction (You can rewrite 8 as 8/1 for when you multiply across.)
C=Change the Division Sign to a Multiplication Sign
F=Flip the Second Fraction
First, rewrite 1 1/4 as 5/4 (A mixed number can be changed to a fraction by multiplying the outside whole number by the denominator or bottom number of the fraction, then add the new rewritten whole number and the original fractional piece. In this case you would multiply the outside 1 by the bottom 4 and add it to the original 1/4. 4/4+1/4=5/4)
Second, Flip 5/4 to 4/5 and change your equation so it now reads: 8/1 x 4/5
Third, use simple fraction multiplication and multiply across to get 8/1 x 4/5=32/5
Answer:
x is 75° ........................
Answer:
140% of 250 = 350. 350 is greater than 250
Step-by-step explanation:
140%=1.4
1.4 x 250 = x
x=350
or
what you can also do is 140/100 x (250) which is 1750/5 which is 350
So we know the answer is 350 and it is greater than 250.
FYI if you ever see a percent and the number is greater than 100% and it asks to find the percentage of that number, the answer is going to be greater than the number you need to find the percentage of. lol sorry if its confusing.
I hope this helped you, if it did, please leave a thank you (hopefully brainliest!) Have a great day!
Answer:
0.91
Step-by-step explanation:
0.91 this is the answer I looked it up
Answer:
The rules of finding the dimensions of a regular polygon are usually applied to solve questions in
1. mathematics, so as to rationalize a giving problem
2. statistics, evaluate areas for comparison and calculation
3. physics to describe physical phenomenon
4. Chemistry for measurements of observations
Step-by-step explanation:
Some of the similarities used in solving problems of regular polygons are as follows
The similarities in the rules of solving problems of a polygon are as follows
P = n × L
θ =
β = 360/n
Where n = number of sides of the polygon
L = side length
rs = distance to side
rv = distance to vertex
A = area
P = perimeter
θ = vertex angle
β = central angle