1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
STatiana [176]
3 years ago
9

PLEASE ANSWER BOTH!!!!!! PLEASE HELP ME

Mathematics
1 answer:
Fudgin [204]3 years ago
4 0
Hello! I can help you with this!

1. Okay. 1/2 as a decimal is 0.5 and 8/9 is about 0.89. Just by looking at the answer choices, A and B are both eliminated, because they are less than 1/2. 22/24 is about 0.92 as a decimal, which is more than 0.889. C is eliminated, which leaves us with D. 19/24 is about 0.79, which is greater than 0.5, but less than 0.89. 19/24 is between 1/2 and 8/9. The answer is D: 19/24.

2. Okay. Finding the answe to this will require converting the improper fraction into decimals, through dividing. Just by looking at the answers, we can eliminate C and D, because those denominators are odd. That will not get us to 9.5 evenly. 9.5 is also 9 ½. Let's try A. 46/5 is 9.2. 9.2 < 9.5. A is out. 19/2 is 9.5. 9.5 = 9.5. There. 9.5 is 19/2 expressed as a fraction in simplest form. The answer is B: 19/2.
You might be interested in
Please Help ASAP .......
Alekssandra [29.7K]
If it’s asking for Volume then the answer is 226.19.
If it’s surface area then it would be 207.35
5 0
3 years ago
Read 2 more answers
Solve the radical equation. Be sure to check all solutions to eliminate extraneous solutions.
tatyana61 [14]

Answer: \large\boxed{\text{No Solution}}

Step-by-step explanation:

<u>Given equation</u>

\sqrt{t+1}+9=7

<u>Subtract 9 on both sides</u>

\sqrt{t+1}+9-9=7-9

\sqrt{t+1}=-2

<u>Conclusion</u>

\text{Since radical values are always positive, it is false that }\sqrt{t+1}\text{ will equal to -2}

\text{Therefore, it is }{\large\boxed{\text{No Solution}}}\text{ in the context of real numbers}

Hope this helps!! :)

Please let me know if you have any questions

8 0
1 year ago
A car travels at an average speed of 40 miles per hour for the first 100 miles of a 200-mile trip, and at an average speed of 50
Harlamova29_29 [7]
Total distance = 200 miles

Time needed for the first 100 miles
= 100 ÷ 40 = 2.5 hours

Time needed for the second 100 miles
= 100 ÷ 50 = 2 hours

Total time = 2.5 + 2 = 4.5 hours

Average speed = 200 ÷ 4.5 hours = 44.4 miles per hour
3 0
3 years ago
The mass of a basket with 25 chocolate bars is 1110g. The mass of the empty basket is 310 g. A. What is the mass of 1 chocolate
shusha [124]

Answer:

A. 32 g

B. 3670 g

Step-by-step explanation:

Basket + 25 bars: 1110 g

Basket: 310 g

25 bars: 1110 g - 310 g = 800 g

1 bar: 800 g / 25 = 32 g

105 bars: 105 × 32 g = 3360 g

Basket + 105 bars: 310 g + 3360 g = 3670 g

Answer:

A. 32 g

B. 3670 g

5 0
2 years ago
HELP PLEASE!!! WILL GIVE THANKS &amp; BRAINLIEST
zhuklara [117]

The graph that best represents the system of inequalities would be the second one.

y > -2x - 2

y \leq x + 4

7 0
3 years ago
Other questions:
  • HELP I WILL MARK YOU AS A BRAINLIEST!!!
    12·1 answer
  • 24 POINTS!!!!!!!!!!!!!!!!! <br> What is the area of this figure?
    5·1 answer
  • 9x + 8y3 – 7 = 3y3 -3<br> 9x+ 5y = 0
    15·1 answer
  • I add 20 to my number and subtract 17 from the new number. the answer is 37. what is my number?
    8·2 answers
  • How do I find an implied domain?
    9·1 answer
  • What is the answer to e(x+c)/b=2 when solving for x?
    5·1 answer
  • What is the greatest common factor of 18x^2 and 36x^2
    7·1 answer
  • Which of the following is the last step in problem solving? A. Understand the problem. B. Check your answers and present the sol
    13·1 answer
  • Please help me! Thank you!
    15·1 answer
  • What is 4 60/72 as a decimal
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!