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IRISSAK [1]
2 years ago
14

Which is the better deal?

Mathematics
2 answers:
kolbaska11 [484]2 years ago
7 0

Answer:

a

Step-by-step explanation:

because you get more than you do in choice b

Zolol [24]2 years ago
3 0
A because when you don’t the math it comes out to 0.36 cents per ounce for the big one when it come it 0.39 cent per once on the small one
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write a power represented with a positive base and a positive exponent whose value is less than the base
Blababa [14]
You mean situation, when  a^b < a. 
There are two ways:
a^b < a^1 \\ b
But exponent function a^b has to be increasing so a>1 
So first solution:  a>1 and 0<b<1.  Examples:
5^{\frac{1}{2}} < 5 \\ 120^{\frac{1}{12}} < 120

and second way:
a^b < a^1 \\ b>1
Exponent function a^b has to be decreasing, so  0<a<1  
Second solution:  a<1 and b>1. Examples:
\left(\dfrac{1}{2}\right)^{12} < \dfrac{1}{2} \\ \\ \left(\dfrac{12}{39}\right)^{16\frac{1}{2}} < \dfrac{12}{39}
3 0
2 years ago
4/5 - 2/7 find difference
Daniel [21]
The difference is 18/35

hope this is what u r looking for
8 0
2 years ago
Read 2 more answers
Calling All Mathematicians Please Please Please Help On This Question!!!!!!!!!!!!!!
Fiesta28 [93]
Use the distance formula, AB=√[(1-(-9)]²+[(-1-(-3)]=√[100+4]=√104
use the same formula, AC=√52, BC=√52
AC²+BC²=52+52=104=AB²
Yes, it is a right triangle. 
8 0
3 years ago
Prove each statement that is true and find a counterexample for each statement that is false. Assume all sets are subsets of a un
tekilochka [14]

Answer with Step-by-step explanation:

We are given that A, B and C are subsets of universal set U.

We have to prove that

A\cap (B-C)=(A\cap B)-(A\cap C)

Proof:

Let x\in A\cap (B-C)

Then x\in A and x\in(B-C)

When x\in ( B-C)then x\in B but x\notin C

Therefore, x\in( A\cap B) but x\notin (A\cap C)

Hence, it is true.

Conversely , Let x\in(A\cap B) but x\notin(A\cap C)

Then x\in A and x\in B

When x\notin ( A\cap C) then x\notin C

Therefor,x\in A\cap (B-C)

Hence, the statement is true.

5 0
2 years ago
Guys can u help me asap ?? i need explaination aloong the answer
Alisiya [41]

Answer:

5225 x 5/100 = 261.25

5225 - 261.25 = 4963.75

Step-by-step explanation:

We know that % means a 100 so if they say they allowed a 5% discount then that would be 5/100.

You will take the fraction and multiple it with the original price. It will then give you the discount price, you will then need to subtract the discounted amount from the original sale price which is 5225. Then you will get your final answer.

;-)

5 0
2 years ago
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