Ask question

Ask question

All categories

3 years ago

11

The temp is 45 degrees F the temp will decrease by 2 degrees F each hour. Let h be the number be the number of hours. When will

the temp be below 35 degrees F? Write an inequality for this problem

1 answer:

Maurinko [17]3 years ago

6 0

45 - 2 x h < 35

It says "incorrect answer"?? I think that's the right answer, though.

You might be interested in

What is the value of the square root of 25 + the square root of 16?

kozerog [31]

Answer:9

Step-by-step explanation: square root of 25 is 5 and of 16 the square root is 4 add both of them together and you get 9

6 0

3 years ago

Read 2 more answers

A weatherman stated that the average temperature during July in Chattanooga is 80 degrees or less. A sample of 32 Julys is taken

MrMuchimi

Answer:

u <= 80

u > 80

Step-by-step explanation:

The happiest would be

Null hypothesis: u <= 80

Alternative hypothesis: u > 80

6 0

3 years ago

Who can help me PLEASE <br><br>Instruction find the measure of the missing angles in the kite

mojhsa [17]

Both the angles will be 105°

Just add up the given angles, subtract the result by 360, and divide by 2.

8 0

3 years ago

What is the median of 3 3 4 5 5 5 6 6 6 7 8

Zigmanuir [339]

Answer:

5

Step-by-step explanation:

The median is the middle number of the list when put in order from smallest to largest

3 3 4 5 5 5 6 6 6 7 8

There are 11 numbers so the middle number is the 6th ( 5 on the left and 5 on the right

3 3 4 5 5 5 6 6 6 7 8

7 0

3 years ago

Read 2 more answers

Solve this proportion pls<br><br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7Bx%20%2B%203%7D%7B4%7D" id="TexFormula1" title="\fr

emmasim [6.3K]

$\bf \cfrac{x+3}{4}=\cfrac{7}{8}\implies 8(x+3)=4(7)\implies 8x+24=28\implies 8x=4 \\\\\\ x=\cfrac{4}{8}\implies x=\cfrac{1}{2}$

8 0

3 years ago

Read 2 more answers