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GuDViN [60]
3 years ago
15

Please help me with these two math questions! Thank you ! :)

Mathematics
1 answer:
notka56 [123]3 years ago
5 0
I think it might be c hope that helps you 
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(5 times 5) to the power of 9
Lubov Fominskaja [6]

Hello from MrBillDoesMath!

Answer:

3814697265625

Discussion:

As  5 * 5 = 25 the Questions asks us to evaluate

25^ 9 =  3814697265625  (gotten using a calculator)

Thank you,

MrB

5 0
3 years ago
Read 2 more answers
Antonia bought a set of dishes, a towel, and a candle at a housewares store. The set of dishes cost $35.02, the towel cost $21.4
vekshin1

Answer:

Antonia saved $5.39

Step-by-step explanation:

Candle:

$9.59 - $0.50 (coupon) = $9.09

Towel:

$21.43 - $2.75 (coupon) = $18.68

Dishes:

$21.43 x 10% = 2.143

$21.43 - $2.143 = $19.287, rounded to the nearest cent and it’s $19.29.

Calculate the amount of money saved by adding 0.50 + 2.75 + 2.143, which is 5.393. Round to the nearest cent and it will be $5.39.

4 0
2 years ago
Which is true about the degree of the sum and difference of the polynomials 3x5y – 2x3y4 – 7xy3 and –8x5y + 2x3y4 + xy3?
Alekssandra [29.7K]
<span>First we have to find the sum and the difference of those polynomials- The sum is: ( 3 x^5y - 2 x^3y^4 - 7 xy^3 ) + ( - 8 x^5y + 2 x^3y^4 + xy^3 ) = 3 x^5 - 2 x^3y^4 - 7xy^3 - 8 x^5y + 2 x^3y^4 + xy^3 = - 5 x^5y - 6 xy^3. And the difference: ( 3 x^5y - 2 x^3y^4 - 7 xy^3 ) - ( - 8 x^5y + 2 x^3y^4 + xy^3 ) = 3 x^5y - 2 x^3y^4 - 7 xy^3 + 8 xy^5 - 2 x^3y^4 - xy^3 = 11 xy^5 - 4 x^3y^4 - 8xy^3. The highest exponent in both polynomials is 5. Answer: The degree of the polynomials is 5.</span>
7 0
3 years ago
Read 2 more answers
Ninety-eight thousand ,five (how to write in numerical)?
Anarel [89]

Answer:

98005

Step-by-step explanation:

ninety-eight thousand = 98000

five = 5

together = 98005

7 0
2 years ago
Please I need help with #9! Will reward the brainliest answer!!
jenyasd209 [6]
The expression that represents the number of days until only 10% remains is

T((d) 10%) = 100 • (1/2)^3.322
5 0
3 years ago
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