4 years ago

At 3 p.m., the temperature is 12. It then began dropping 2 every hour for 7 hours. What was the temperature after 7 hours?

2 answers:

6 0

The equation for this is:
y = 12 - 2x
We know x is 7 since it is 7 hours
So 2 x 7 is 14
12 - 14 = -2
It ended as -2 degrees

zmey [24]4 years ago

5 0

At 3 pm = 12
7×2=14
12- 14 = -2

You might be interested in

mario62 [17]

Answer:

there is your answer hope that helps

5 0

3 years ago

oee [108]

I think hypotenuse is A 55 feet

7 0

3 years ago

puteri [66]

Answer:

a change in the state of matter

Step-by-step explanation:

6 0

4 years ago

Alenkasestr [34]

Answer: 5.53

Step-by-step explanation:

this is a straight forward addition

2.5+3.03 =5.53

to be clear or to specify, use the decimal point to make the sum:

2.5 = 2 + 0.5 and 3.03 = 3 + 0.03

2+3= 5 and 0.5 + 0.03 = 0.53

5 + 0.53 = 5.53 (but this is to long just to make it clear)

5 0

4 years ago

Tom [10]

It has only one solution

3 0

3 years ago