The slope of any horizontal line on a graph is zero. That means that 'y' never changes, no matter how much 'x' changes.
Answer:
hello
Thanh have 3,5 meters of fabric. i can say
3,5/1 for it.
and i can say 35/10
now he used three-fourths of a meter of fabric.
its equal to 3/4
now i have to remove 3/4 from 35/10.
35/10 - 3/4
denominators have to be same thats why im expanding them to 20.
35×2/10×2 = 70/20
3×5/4×5 = 15/20
now i can remove 15/20 from 70/20!
70/20 - 15/20 = 55/20
we cannot see 55/20 in the options.
thats why im dividing them with 5.
55÷5= 11 20÷5=4
the answer is 11/4
11/4 = 2and 3/4
so its option 2
good luck(:
Let a, b be two odd integers. Then both can be written as
a=2k-1, k is an integer
b=2m-1, m is an integer
So,
a-b=2k-1-(2m-1)=2k-2m-2=2(k-m-1)
Since, k and m and 1 are all integers, then (k-m-1) is also an integer. Hence, 2(k-m-1) is an even integer.
Thus, a-b is even.
It will be 55 because I use this for my class
Answer:
3/1
Step-by-step explanation:
All unit rates have a denominator of 1.
