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
daser333 [38]
3 years ago
9

Hannah factored the expression 24xy + 15y. Her work is shown below. 1. GCF (24xy, 15y) = 3y 2. 24xy/3 = 8xy, 15y/3 = 5y 3. 3(24x

y + 15y) What are the errors in Hannah's work? Check all that apply. She divided by 3 instead of the GCF. She found the wrong GCF. She divided wrongly. She didn't complete step 4 and use the distributive property to be sure the expressions are equivalent. She didn't undistribute the GCF from the original expression.
Mathematics
2 answers:
jek_recluse [69]3 years ago
7 0

Answer:

A, D and E is your answer

Good luck!! :) :p

murzikaleks [220]3 years ago
3 0

- She divided by 3 instead of the GCF.

- She didn’t complete step 4 and use the distributive property to be sure the expressions are equivalent.

- She didn’t undistribute the GCF from the original expression.

Explanation:

I just did it lol

You might be interested in
What is the measure of angle A?
antoniya [11.8K]

Answer:

A = 19.47

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

sin theta = opp / hypotenuse

sin A = 2/6

Take the inverse sin of each side

sin ^-1 ( sin A) = sin ^-1 (2/6)

A =19.47122063

To the nearest hundredth

A = 19.47

3 0
4 years ago
Mr. Blake took 10 minutes to drive 5 miles,
Sav [38]

Answer:

The correct answer is - 3, 4, and 5.

Step-by-step explanation:

Given:

distance = 5 miles

time to cover 5 miles = 10 minutes

If his claim is true then,

additional Distance = 15 miles

total distance will be = 15+5 = 20 miles

additional time = 30 minutes

total time = 10+30 = 40 minutes

Solution:

The speed of the vehicle can be calculated by the formula:

V = d/t

where V is speed or velocity

d = distance

t = time

Putting the final or total values in formula =

V = 20/40

= 1/2 (5th statement is true)

In an hour where 60 minutes are there, 1/2 = 30 miles per hour.

Thus, 3rd and 4th statement are true.

8 0
3 years ago
5. Ms. Sellers flew out to Utah to take her sons to college. If she flew 245.6
lara31 [8.8K]

Answer:

Step-by-step explanation:

distance flown in 5.4 hours = 245.6 miles

distance flown in 1 hour = 245.6/5.4

= 45.481 miles

Hope this helps

plz mark as brainliest!!!!!

8 0
3 years ago
Read 2 more answers
PLEASE help me with these 2 questions!!
dimaraw [331]

You do not want the "b" since two of the equations start off at 0 kites.

x=kites purchased

Kities : y=8x

Windy Kites: y=20x

From there, all you need to do is plug in the kite purchased number replacing x.

4 0
3 years ago
F(x) = x + 2<br> g(x) = x-4<br> (f g)(x) =
Yanka [14]

Answer:

f(g(x))=(x-4)+2

Step-by-step explanation:

Plug in the equation from g(x) into the x in f(x) and solve.

3 0
4 years ago
Other questions:
  • What is the vertex of the parabola defined by the equation(x − 2)^2 = -12(y − 2)?
    6·2 answers
  • What is the value of x/4y when x=16 and y=2
    13·1 answer
  • What is m∠BEC ?<br><br><br> Enter your answer in the box.
    5·2 answers
  • Identify the volume of the hemisphere in terms of π. HELP PLEASE!!
    11·1 answer
  • each Locker requires 3 ft of space how many lockers can the school build with 43 ft of space how much space will the school have
    15·1 answer
  • Determine whether the formula describes y as a function of x. Explain your reasoning. Y=9x+1
    10·1 answer
  • What is the common difference of an arithmetic sequence defined by the general formula: an=4n+5
    13·1 answer
  • Why does the ARP not compare loans for different lengths of time?
    10·1 answer
  • 13. Find the solution to the following system of equations using any method: 4x - y = 3 -4x + y = -3
    15·1 answer
  • And this is the last one i need done
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!