3 years ago

Please help!!! Also please explain

Mathematics

1 answer:

steposvetlana [31]3 years ago

7 0

the questions are too small to read so sorry hun

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The domain and range of F(x)=1/x-2

Licemer1 [7]

Take the square root of both sides of the equation to eliminate the exponent on the left side.
x=0

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3 years ago

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Solve the literal equation for the given variable.<br> n = 4/5(m+7);m

dem82 [27]

Answer:

$m = (5n/4) -7$

Step-by-step explanation:

$n = 4/5(m + 7);m\\(5)n = 4(m + 7)\\5n/4 = m + 7\\m = (5n/4)/7$

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3 years ago

there are 60 new houses being built in a neighborhood. Last month, 2/3 of them were sold. This month, 2/5 of the remaining house

SIZIF [17.4K]

Sold Last Month: 60 x $\frac{2}{3}$ = 40

Remaining from last month: 60 - 40 = 20

Sold This Month: 20 x $\frac{2}{5}$ = 8

Remaining from this month: 20 - 8 = 12

Answer: there are 12 houses left to be sold

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3 years ago

Please answer this question fast in two minutes

ahrayia [7]

Answer:

(7, 8)

Step-by-step explanation:

Midpoint Formula: $(\frac{x1+x2}{2}, \frac{y1+y2}{2})$

Simply set our midpoint and given point equal into a formula to find the other endpoint:

4 = (1 + x)/2

8 = 1 + x

x = 7

6 = (4 + y)/2

12 = 4 + y

y = 8

4 0

4 years ago

i am using my big brothers acount. i need help johnny got 10 apples and he had 10 dollars now he dosent have money. did he spend

Oxana [17]

Answer:

Yes. He spent 10 dollars.

Step-by-step explanation:

If he bought 10 apples, and he had 10 dollars, he would have no money left because each apple was 1 dollar.

hope this helps!

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3 years ago