2 years ago

Which is equivalent to 8x−y 3x8x-y 3x?

Mathematics

1 answer:

garri49 [273]2 years ago

7 0

IT IS 2X IF U NEED SOME ELSE TELL ME

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The heat in the house is set to keep the minimum and maximum temperatures (in degrees Fahrenheit) according to the equation |x –

solniwko [45]

Answer:

Minimum temperature is 68.5 ° and maximum temperature is 76.5 °

Step-by-step explanation:

Given :

|x – 72.5| = 4.

When the Temperature of x is minimum So the Minimum temperature is

$|x - 72.5| = 4\\it\ can \ be \ written \ as \\72.5-x=4\\-x=4-72.5\\x=68.5$

When the Temperature of x is maximum So the Maximum Temperature is

$|x -72.5| = 4\\x-72.5=\ 4\\x=72.5+4\\x=76.5$

Therefore The minimum temperature is 68.5 ° and the maximum temperature is 76.5 °

8 0

3 years ago

Read 2 more answers

What is the answer to this equaction-8c+8=5c+2

Lyrx [107]

Answer: c=-2

Step-by-step explanation:

4 0

2 years ago

Solve the equation k+10=27 k=

Reil [10]

Steps to solve:

k + 10 = 27

~Subtract 10 to both sides

k = 17

Best of Luck!

8 0

2 years ago

12. The weight of 56<br>books is 8kg. What<br>is the weight of 154<br>such books?

Korvikt [17]

Answer:

56+56=112 16kg

112+42=154 42 = 6kg

Step-by-step explanation:

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2 years ago

If £25 = 800 rubles, how many £ are in 992 rubles?

katen-ka-za [31]

Answer:

£31

Step-by-step explanation:

25 = 800

x = 992

x = 992 x 25 / 800 = 31

3 0

1 year ago