3 years ago

Can someone pls help w both of them for 20 pts

1 answer:

7 0

The first answers:
(3.50 x 5) + (4.00 x 4) + (1.00 x 10)
$43.50
The second answers:
(8.25 x 5) + (5.50 x 4) + (1.25 x 10)
$75.75

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pychu [463]

Divide them both by three and you will get your answer, which is 5/24

4 0

3 years ago

Irina-Kira [14]

Consecutive numbers: 1, 2, 3, 4, 5.

As we can see it's the latest plus 1

So,

x, x + 1, x + 1 + 1, x + 1 + 1 + 1

x, x + 1, x + 2, x + 3 and so on

So it's x + 1.

7 0

3 years ago

Alex

Answer:

Step-by-step explanation:

$\frac{x}{3}+\frac{2}{5} =\frac{1}{15} \\\\\frac{x}{3} =\frac{1}{15} -\frac{2}{5} \\\\\frac{x}{3} =\frac{1-10}{15}\\\\x=\frac{-9}{15}*3=\frac{-9}{5}$

8 0

3 years ago

Alinara [238K]

Answer:

what do you need help wth ?

Step-by-step explanation:

3 0

3 years ago

Korolek [52]

Answer:

the best equation would be A-99=n

Step-by-step explanation:

7 0

3 years ago