3 years ago

Write the postulate that confirms the statement m

Mathematics

1 answer:

mixas84 [53]3 years ago

7 0

Ugh this is the worst 55559

You might be interested in

Enzo is building a dog run that measures 10 feet by 9 feet. How many feet of fencing does he need to fence in the area?

iragen [17]

Answer:

90ft

Step-by-step explanation:

A=L*w

7 0

2 years ago

a leaky faucet is losing water and it is filling a 5 gallon bucket every 12 hours. At the rate, how many gallons of water will t

Alina [70]

Answer:

20 gallons

Step-by-step explanation:

First start off by dividing 48 by 12 to see how many times 12 goes into 48.

48 / 12 = 4

now that you know that 12 goes into 48 4 times, multiply 4 by 5 to see how many gallons the leaky faucet will fill in 48 hours.

4 x 5 = 20

therefore the answer is 20 gallons

I hope this helps ^^

3 0

2 years ago

How do you solve for x? -10 - 2x > 54

expeople1 [14]

Answer:

x< -64

Step-by-step explanation:

hope this helps ;)

4 0

2 years ago

Read 2 more answers

Trevor tutors French for $12 an hour and scoops ice cream for $8 an hour. He is going to work 20 hours this week. At least how m

Arlecino [84]

Answer:

the answer is 16 hours

Step-by-step explanation:

i just multiplied 12(the amount he gets from tutoring) and multiplied it by different numbers to see which one gets him past $190

8 0

2 years ago

If f(x) and f^-4(x) are inverse functions of each other and f(x) = 2x+5, what is f^-1(x)?

miss Akunina [59]

For this case we must find the inverse of the following function:

$f (x) = 2x + 5$

Then, we follow the steps:

We change $f (x)$ by y:

$y = 2x + 5$

We exchange the variables:

$x = 2y + 5$

We clear the variable "y":

$x-5 = 2y\\y = \frac {x-5} {2}$

We change y for $f^{-1}(x):$

$f^{-1}(x) = \frac {x-5} {2}$

Answer:

$f^{-1}(x) = \frac {x-5} {2}$

4 0

3 years ago