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puteri [66]
3 years ago
8

a regular sized (16 oz) peanut butter is sold for $3.36 and a family sized (40 oz) peanut butter is sold for $7.60. which size i

s the better buy?
Mathematics
1 answer:
Marrrta [24]3 years ago
5 0
40 oz ! hope this helps
You might be interested in
Need some help please.
melomori [17]

Applying the rules of exponents, the letter answers that form the code are: MATH IS NOT JUST ANOTHER FOUR LETTER WORD.

<h3>What are the Rules of Exponents?</h3>

Some of the rules of exponents to be applied are as follows:

x^0 = 1\\\\x^m \times x^n = x^{(m + n)}\\\\x^{-m} = \frac{1}{x^m} \\\\x^m \div x^n = x^{(m - n)}\\\\

<h3>What are Equivalent Expressions?</h3>

If two expressions have the same value, both are said to be equivalent expressions.

1. 3^2 \times 3^{-5} = 3^{2 - 5}\\\\

3^-3 = \frac{1}{3^3} = \frac{1}{27}

Answer: H

2. 3³/6² = 27/36 = 3/4

Answer: R

3. \frac{3^2}{3^5} = 3^{2 - 5} = 3^{-3]} = \frac{1}{3^3} = \frac{1}{27}

Answer: M

4. 7²/7² = 49/49 = 7° = 1

Answer: J

5. 8^-2 = 1/8² = 1/64

Answer: A

6. (4²)(4³) = 4^(2 + 3) = 4^5

Answer: L

7. (3²)³ = 3²*³ = 3^6

8. 4° × 4^-1 = 1 × 1/4 = 1/4

Answer: E

9. \frac{(2^4)^3}{(2^7)(2^5)} = \frac{2^{12}}{2^{12}} = 1

Answer: U

10. (3^2)^{-1} = 3^{-2}

Answer: I

11. 1^{98} = 1

Answer: D

12. y^{10} \div y^5 = y^{10 - 5} = y^5

Answer: F

13. 8^{-2} \times 8^4 = 8^{(-2 + 4)} = 8² = 64

Answer: S

14. 2^{-3} \times 3^{-2} = 1/2³ × 1/3² = 1/8 × 1/9 = 1/72

Answer: O

15. \frac{3^2}{3^2} = 3^{2-2} = 3^0 = 1

Answer: N

16. (\frac{1}{2} )^{-1} = (2^{-1})^{-1} = 2

Answer: T

Thus, applying the rules of exponents, the letter answers that form the code are: MATH IS NOT JUST ANOTHER FOUR LETTER WORD.

Learn more about the rules of exponents on:

brainly.com/question/12140519

6 0
2 years ago
Describe fully the single transformation that takes shape p to shape q
sergiy2304 [10]

Answer:

it flip it to the left side and it becomes a p

it flip it to the right side and it becomes a q

Step-by-step explanation:

3 0
3 years ago
A plane flies x mph. How far can it go in y hours?
wel
The answer is xy hours.
8 0
3 years ago
Alexandra earns $125 from her paper route each month, but she spends about $20 each month on personal expenses to pay for a scho
SVEN [57.7K]
125 per month-$20 per month expences=105 savings each month
800/105= number of months needed to save

Answer 7.6 (rounded) roughly about 7 and a half months. If shes paid monthly, then 8 montjs needed
8 0
3 years ago
Examples of repeating decimals
Aliun [14]
6.66, with a bar on top of the last two sixes
3 0
3 years ago
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