4 years ago

Please answer this correctly

Mathematics

2 answers:

Leto [7]4 years ago

8 0

Answer:

Question 2 is the right answer.

Step-by-step explanation:

allsm [11]4 years ago

7 0

Answer:

Question 2

Step-by-step explanation:

Temperature in the morning = 2°F above normal temperature = + 2

Temperature at dinner time = 2° F lower than the morning = -2

+2 - 2 = 0° F

You might be interested in

Are the fractions 1/2 and 3/6 equivalent?

padilas [110]

1/2 and 3/6 is

equivalent to 6

Let me show you

1.) 1/2 x 3 = 3/6

2.) 3/6 is the same

I hope this helps

5 0

3 years ago

Read 2 more answers

A bike tire just ran over a nail, and it is losing pressure at a rate of 5% every minute. The tire pressure is currently 1,300 k

AlexFokin [52]

Answer:

1,114.6 kPa

Step-by-step explanation:

P(t) = 1300 (0.95)^t

P(3) = 1300 (0.95)^3

P(3) = 1114.6

5 0

4 years ago

Find the volume of the pyramid.<br><br> Please Help!

kykrilka [37]

Answer:

144cm

Step-by-step explanation:

Just search it up lol

4 0

3 years ago

Read 2 more answers

Students are measuring the mass of an object in Science class. The mass is 38 grams. Danielle measured the mass at 40 grams. Wha

Ad libitum [116K]

Answer:

5.26%

Step-by-step explanation:

Danielle measured the the mass at 40grams. ,Compared to 38 grams, there is a percentage increase.

Old Value = 38grams, New Value = 40grams

%Increase = 40-38/38 × 100%

%Increase = 5.26%

8 0

3 years ago

What is the product in scientific notation?

sashaice [31]

(2.5 × $10^{-10}$ ) × (7 × $10^{-6}$ )

First, simplify brackets. / Your problem should look like: 2.5 × $10^{-10}$ × 7 × $10^{-6}$
Second, simplify. / Your problem should look like: 17.5 × $10^{-10}$ × $10^{-6}$
Third, simplify exponent. / Your problem should look like: 17.5 × $10^{-15}$

Answer: B

3 0

3 years ago

Read 2 more answers