3 years ago

From 8am to 1pm the temperature changed -3/5 degrees per hour. by how much did the temperature change

1 answer:

8 0

8 a.m. to 1 p.m. = 5 hrs

so the temperature changed -3/5 degrees per hr for 5 hrs...
-3/5 * 5 = -15/5 = -3.....so in total, the temperature changed by 3 degrees....it went down 3 degrees

You might be interested in

8(15-4)/4^2-5 <br>2<br> 6 <br>8<br> which one is correct

inysia [295]

Answer: 8

Step-by-step explanation: 8(15-4)/4^2-5 8(11)/16-5 88/11 = 8

3 0

3 years ago

Read 2 more answers

One card is drawn at random from the deck of cards shown. Which of the following probabilities is equal to one?

Gennadij [26K]

P(even or add).
I hope i helped!
If so, Please mark as brainliest!

7 0

3 years ago

Read 2 more answers

114 is the product of dianes age and 6 use the variable d to represent diane age

ss7ja [257]

Answer:

D= 19

Step-by-step explanation:

114 ÷ 6 is 19

6 0

3 years ago

The cost of a car, in dollars, t years after its purchase is $20,000 - $3,000t. Which statement is correct? please explain too.

xeze [42]

We start with 20,000. Every year t, we decrease 3,000. Thus, each year the car depreciates by 3,000 every year.

B

5 0

3 years ago

What is the product of (2x – 6)(2x + 6)

vodka [1.7K]

$~~~(2x-6)(2x+6)\\\\=(2x)^2 -6^2~~~~~~~~~~~~~~~~~~~~~;[a^2 -b^2 = (a+b)(a-b)]\\\\=4x^2 -36$

4 0

2 years ago