Answer:
Step-by-step explanation:
Given:
Reduce this fraction.
Work with numbers and different letters separately:
1. Numbers:
2. Letter a:
3. Letter b:
4. Letter c:
Hence,
Answer:
No, an Integer is a whole number. Meaning no fractions or decimals
Step-by-step explanation:
Answer:
Step 3: Choice D
Step 5: Choice B
Step 6: Choice A
Step 8: Choice C
(I saw in the top left corner of the picture that this is for Algebra II. I am in 8th grade, currently taking geometry, and I haven't taken Algebra II yet, but I <em>did</em> take Algebra I last year. I am 95% sure this is correct but if it isn't, the I sincerely apologize.)
Answer:
ok so here we know that Baily kicked the target 6 times out of 20 that is 6/20 and then you just reduce the fraction dividing it by 2 so it will be 3/10
Step-by-step explanation:
hope it helps :)
Answer:
let us consider a positive integer a
divided the positive integer a by 3, and let r be the remainder and B be the quotient and such that.
<h3>a=3b+r.........(1)</h3>
where =0,1,2,3
case 1:consider r=0
equation (1)becomes
<h3 /><h3>a=3b</h3>
on squaring both the side
<h3>a²=3m</h3>
- where m=3b²
- case 2: Let R=1
<h3>a=3b+1</h3>
- squaring on both the side we get
- a²=(3b+1)²
- a²=(3b) ²+1+2x(3b)x1
- a²=9b²+6b+1
- a²=3(3b²+2b) +1
<h3 /><h3>a²=3m+1</h3>
- where m=3b²+2b
- case3:let r=2
- equation (1)becomes
<h3>a=3b+2</h3>
- squaring on both the sides we get
- a²(3b+2)²
- a²=9b²+4(12x3bx2
- a²9b²+(12b+3+1)
- a²3(3b²+4b+1)+1
<h3 /><h3>a²3m+1</h3>
where m=3b²+4b+1
: square of any positive integer is of the form 3M or 3M + 1
: hence proved.
