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
Alenkinab [10]
3 years ago
11

I didn't walk 2 miles in 3/4 hours Kierra walk 1 and 3/4 in 30 minutes who walk at a fast rate

Mathematics
1 answer:
alexandr1967 [171]3 years ago
4 0
Kiera walked at a faster rate because after one hour, she would've walked 3.5 miles. Aiden walked 2 2/3 in hour.
You might be interested in
Simplify the expression below. Then classify the resulting expression
evablogger [386]

Answer:

Simplified = 5

Classification = Monomial

Step-by-step explanation:

<h2>PART I: Simplify the expression</h2>

<u>Given expression:</u>

 3x² + 6x + 5 - 3x (2 + x)

<u>Expand parenthesis by distributive property:</u>

= 3x² + 6x + 5 - 3x (2) - 3x (x)

= 3x² +6x + 5 - 6x - 3x²

<u>Put like terms together:</u>

= 3x² - 3x² + 6x - 6x + 5

= 0 + 0 + 5

= \boxed{5}

<h2>PART II: Classify polynomial</h2>

<u>Concept:</u>

Polynomial is classified by the number of terms a polynomial has.

  • Monomial: a polynomial with only one term
  • Binomial: a polynomial with two terms
  • ...

<u>Classify the given expression:</u>

Original = 3x² + 6x + 5 - 3x (2 + x)

Simplified = 5

5 is a constant and it has only one term

Therefore, it is a <u>monomial</u>.

Hope this helps!! :)

Please let me know if you have any questions

3 0
2 years ago
Read 2 more answers
An employment agency specializing in temporary construction help pays heavy equipment operators $131 per day and general laborer
Alekssandra [29.7K]
19 heavy equipment operators and 20 general laborers
7 0
3 years ago
Find the y intercept of 2x - 5y + 7 = 0
Tanya [424]
The answer is in the picture below have a good day :)

8 0
2 years ago
8+7 (4 to the second power - 3)<br> How do I solve this, I’m trying to help my grandson with math
Montano1993 [528]

Answer:

99

Step-by-step explanation:

8 + 7(4^2 - 3)

Solve what’s in the parentheses first, starting with 4^2:

8 + 7(16 - 3)

Continue solving what’s in the parentheses:

8 + 7(13)

Considering the order of operations, multiply 7(13) before adding 8:

8 + 91 = 99

6 0
3 years ago
Express the fraction in simplest form 9/12
Ratling [72]
9/12 dividing both the numerator and the denominator by 3

9/3=3
12/3=4

this reduces down to 3/4
6 0
3 years ago
Read 2 more answers
Other questions:
  • Brainliest + [20] Points!!!! Explain!
    13·1 answer
  • Question 5
    13·2 answers
  • I need help ASAP!! 13 points
    14·2 answers
  • Simplify (3/10)(-5/9).
    14·2 answers
  • How can the distributive property be used to multiply numbers
    15·1 answer
  • A point A is graphed at (0, 3). Complete the coordinates of a shape that can be rotated about the y-axis to create a cylinder. P
    11·1 answer
  • A sprinkler is set to water the section of lawn represented by the shaded region in the circle below. which measurement is close
    6·1 answer
  • Math homework I need answers now
    6·1 answer
  • Is 11.28 rational PLZ HURRY
    10·2 answers
  • I need answers the other one is 6 degrees celcuius
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!