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Wewaii [24]
3 years ago
7

formula">
---
Mathematics
2 answers:
erica [24]3 years ago
8 0

Answer:

x = -63

Step-by-step explanation:

x + 38 =  - 25

x =  - 25 - 38

x =  - 63

goldfiish [28.3K]3 years ago
6 0
<h2>Answer:</h2>

<h3>-63</h3>

<h2>Step-by-step explanation:</h2>

x  + 38 =  - 25 \\  \\ x =  - 25 - 38 \\  \\ x =  - 63

<h2>Hope it help you </h2>
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Can you answer this question ?
Elden [556K]

Answer:

k = -14

Step-by-step explanation:

We should cross-multiply

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3 years ago
Find the product and simplify your answer. 7a5(-3a4+5a-5)
Alex Ar [27]

\text{Hey there!}

\mathsf{Use\ distributive\ property\ to\ solve}}\\\\\text{The formula is : a(b + c)=a(b)+a(c)=b+ac}\\\\\mathsf{7a^5(-3a^4+5a-5)}\\\\\mathsf{7a^5(-3a^4)=-21a^9}\\\\\mathsf{7a^5(5a)=3a^6}\\\\\mathsf{7a^5(-5)=-35a^5}

\boxed{\boxed{\mathsf{Your\ answer: \boxed{\mathsf{-21a^9+35a^6-35a^5}}}}}}\checkmark

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3 0
3 years ago
PLEASE HELP the formula m=12,000+12,000rt/12t gives keri's monthly loan payment where t is the annual interest rate and t is the
tatiyna

Answer:

The answer is below

Step-by-step explanation:

The formula m = (12,000 + 12,000rt)/12t gives Keri's monthly loan payment, where r is the annual interest rate and t is the length of the loan, in years. Keri decides that she can afford, at most, a $275 monthly car payment. Give an example of an interest rate greater than 0% and a loan length that would result in a car payment Keri could afford. Provide support for your answer.

Answer: Let us assume an annual interest rate (r) = 10% = 0.1. The maximum monthly payment (m) Keri can afford is $275. i.e. m ≤ $275. Using the monthly loan payment formula, we can calculate a loan length that would result in a car payment Keri could afford.

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The loan must be at least for 5.72 years for an annual interest rate (r) of 10%

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