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Vikentia [17]
3 years ago
15

Emma have 450000 dollars

Mathematics
2 answers:
Dmitriy789 [7]3 years ago
7 0

Answer:

Is there supposed to be more information?

Step-by-step explanation:

kap26 [50]3 years ago
6 0

Answer:

Is that all to the problem?

Step-by-step explanation:

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Please help fasttt!!
gogolik [260]

Answer:

then u help me

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A(n - 3) +8= bn for n please help me
Papessa [141]

Given equation: A(n - 3) +8= bn.

Solution: On the left side of the equation we have A(n-3).

We don't have any sign in between A and parenthesis (n-3).

So, we need to multiply A and (n-3).

We need to apply distributive property to multiply A and (n-3).

Distributing A over (n-3), we get

A(n-3) = A*n - 3*A = An -3A.

Substituting this value in original equation,

An -3A +8= bn.

We need to solve it for n, so we get n terms on a side.

We have An on left side, we need to get rid n from left side.

Subtracting An from both sides, we get

An -3A +8-An= bn-An.

-3A +8 = bn - An.

We can see n is a common factor on rigth side in bn-an.

Factoring out n on right side from bn-an.

-3A +8 = (b - A)n.

Dividing both sides by (b-A),

\frac{(-3A+8)}{(b-A)} = \frac{(b-A)n}{(b-A)}

On right (b-A) paranthiss cancelled and we get n on right side.

\frac{(-3A+8)}{(b-A)} =n   Final answer.

So, that would be our final answer

n = (-3A+8)/(b-A)

7 0
3 years ago
Sam needs a web designer. Designer A is offering her services for an initial $550 in addition to $105 per hour. Designer B is of
Wewaii [24]
After two hours the prices will meet a 760

$550+105=655 |655+105= 760

660+50= 710 |710+50= 760

They meet in the second hour so in the second hour they will charge the same.
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3 years ago
The cost of dinner for Mr. and Mrs. Manning was $34.00, but with the tip, they spent $39.10. What percent tip did they give, rou
Dafna11 [192]

Mr. and Mrs. Manning tipped 15%.

8 0
3 years ago
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Is the following correspondence a function
GenaCL600 [577]
No, because element b has 2 correspondents.
7 0
3 years ago
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