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
Andre45 [30]
3 years ago
11

Which facts could be applied to simplify this expression? Select three options.

Mathematics
1 answer:
kumpel [21]3 years ago
3 0

Answer:

A, B, and D

Step-by-step explanation:

To subtract like terms, you're supposed to subtract the coefficients, so <u><em>Option 1 is correct</em></u>. The statement like terms are terms that contain the same variable, raised to the same power, is true, so <u><em>Option 2 is correct</em></u>. The simplified expression is -4 - 3y + 3z, so Option 3 is wrong and <u><em>Option 4 is correct</em></u>. Option 5, -(-x) = -x is wrong, so Option 5 is not correct. Therefore, the answers are Options 1, 2, and 4 (or A, B, and D).

Hope this helps! I got it right on Edgen.

You might be interested in
Please I need help, I've been stuck in this for about 30 minutes now
Anna35 [415]

Answer:

look where infinity you have to write 5

Step-by-step explanation:

1, line of infinity 5

2. 7 8

3. 6 2

4. 0 1

5

6

7.7 8, 2 5, 6 3

4 0
2 years ago
In two common species of flowers, A and B, the proportions of flowers that are blue are  and  , respectively. Suppose that ind
Juliette [100K]

Answer:

Pa - Pb

Step-by-step explanation:

The mean of the distribution of sample differences will always be the difference between the population proportion, That is ; Pa - Pb ; This is because according to the central limit theorem which says the sampling distribution of sample means approaches a normal distribution as sample size gets larger irrespective if the shape of the Population distribution. Hence, the distribution of sample differences will follow a normal distribution and the mean will Hence be the difference in the population mean.

4 0
3 years ago
A nursery sells grass seed A for $6.75 per pound and grass seed B for $5.50 per pound. The nursery sells a mixture of the two ki
Sidana [21]

Answer:

Step-by-step explanation:

x(6.75) + (5 - x)(5.50) = 5(6.25)

6.75x + 27.5 - 5.50x = 31.25

                         1.25x = 3.75

                                x = 3 lb of seed A

5 0
3 years ago
Violet has $50.00 to spend on clothes. how much change will she receive if she buys a dress for $29.99, shoes for $9.99, and a n
lord [1]
She will receive $16.265
6 0
3 years ago
Lisa's bedroom is shaped like a square. The room has an area of 196 ft squared. What is the length of one side of Lisa's bedroom
Eduardwww [97]

196/4=49

The length of one side of Lisa's bedroom is 49ft²

3 0
2 years ago
Other questions:
  • The area of a rectangle is 56 cm. The length is 2 cm more than x and the width is 5 cm less than twice x. Solve for x. Round to
    13·1 answer
  • Jethro walked at an average speed of 3 miles per hour for 2 hours. Randy walked at an average of 4 miles per hour for 3 hours.
    13·2 answers
  • 1 sq yards is = how many sq ft?
    14·1 answer
  • Marissa bought 2 and a half gallons of orange juice to make punch how many quarts of orange juice did. Marissa buy
    10·1 answer
  • a 2-month membership to the gym cost $125 jim would like to be a member for 8 months what is the total amount he will pay for 8
    11·1 answer
  • The two different types of cells are<br><br><br><br> please tell me the answer
    6·1 answer
  • PLS HELP MY GRADE DEPENDS ON IT <br><br> Image is attached below
    8·1 answer
  • A cylinder has a radius of 14 m and a height of 6 m. What is the exact volume of the cylinder?
    11·1 answer
  • Which expression represents the phrase?"4 more than the product of 8 and n."A) 8n – 4B) 8n + 4C) 4(8 + n)D) (8 + n) – 4
    5·2 answers
  • The diameter (d) of a circle with a circumference of 440 cm is: Use Π = 22/7
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!