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sasho [114]
4 years ago
13

Which inequality best models the situation if variable t is the temperature in degrees Celsius?

Mathematics
1 answer:
Julli [10]4 years ago
7 0
Your answer is A because t=temperature and since the temperature is below -18.5 it would be a negative and your equation would be t< -18.5
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Help please show all work
Lelu [443]

Answer:

the answer is 24

Step-by-step explanation:

times 4 by 7 to get 24 because we only need the botom of the prism so if their 1 inch by 1 inch then how many times can it fit in seven only seven times so times that by how long it is witch is four then you would get 24

8 0
4 years ago
On Saturday, Mark sold 2 7/8 gallons of lemonade.On the same day, Regan sold 2/3 as much lemonade as Mark. How much lemonade, in
mel-nik [20]

The quantity of lemonade that Regan sold on saturday given the amount sold by Mark is 1 11/12 gallons.

<h3>What are fractions?</h3>

Fractions are non-integers that consist of a numerator and a denominator. A proper fraction is a fraction in which the numerator is less than the denominator. e.g. 2/3. A mixed fraction is made up of a whole number and a proper fraction. An example is 2 7/8.

<h3>How much lemonade did Regan sell?</h3>

2 7/8 x 2/3

23/8 x 2/3 = 23/12 = 1 11/12 gallons

To learn more about multiplication of fractions, please check: brainly.com/question/1114498

4 0
2 years ago
SOMEBODY HELP PLEASEEE I DONT KNOW WHY THIS IS SUPPOSED TO BE 20+ CHARACTERS LONG BUT HERE IT IS
dimaraw [331]

<u>Answer:</u>

20h + 20

<u>Step-by-step explanation:</u>

5(2h + 4) + 10h

1️⃣ Expand by distributing terms.

<em>10h + 20 + 10h</em>

2️⃣ Collect like terms.

<em>(10h + 10h) + 20</em>

3️⃣ Simplify.

<em>20h + 20</em>

Answer: <em>20h + 20</em>

Done ✔

7 0
3 years ago
Read 2 more answers
297.3 = 2hundred, 9tens, 7 ones, and 3 tenths. Regroup 297.3 using 2 hundred, 9 tens, 5 ones, and ? tenths
Kipish [7]

297.3 to 295.?

to get to 297.3 from lets say 295.0 you need 2.3 more so a tenth is 0.1 so divide 2.3 by 0.1. you'll get 23 as the answer.

8 0
3 years ago
Solve the following equation: r2+6r=27
Feliz [49]
2r+6r=27

8r=27
*divide both side by 8
r=3.75
3 0
4 years ago
Read 2 more answers
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