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
Nikitich [7]
3 years ago
7

Use the commutative and associative properties as needed to simplify the expression. -8(2y)

Mathematics
1 answer:
Komok [63]3 years ago
5 0
-8(2y)=-8*2*y=-16y


You might be interested in
What is the long division for 1. 5)65,749 2. 6)22,176 3. 5)25,931 4. 4)71,568 5. 7)98,694 6. 9)81,844
Anestetic [448]
5 65,749 13,149 R4 2. 6 22,176 3,696 R0 3. 5 25,931 5,186 R1 4. 4 71,568 17,892 R0 5. 7 98,694 14,099 R1 6. 9 81,844 9,093 R7
3 0
4 years ago
F=9/5c+32 is there a proportional relationship
Dafna1 [17]

Answer: Israel Navied Bernardo

3 0
3 years ago
Find the geometric mean of the pair of numbers.
Nikolay [14]
Thank you for posting your question here at brainly. Feel free to ask more questions.  

The best and most correct answer among the choices provided by the question is <span>A. 44</span>.<span>       
    </span><span>
Hope my answer would be a great help for you.</span>
4 0
3 years ago
Jayden and Carson are selling T-Shirts and sweatshirts with the school logo. Jayden sells 9 T-Shirts and 3 sweatshirts for 288$.
eimsori [14]

Answer: cost of T-shirts = $18

cost of sweatshirt = $42

Step-by-step explanation:

Let the cost of T-shirts be x

Let the cost of sweatshirt be y

The information given in the question can be used to form an equation that'll be:

9x + 3y = 288 ...... i

1x + 6y = 270 ........ ii

Multiply equation i by 1

Multiply equation ii by 9

9x + 3y = 288 ....... iii

9x + 54y = 2430 ..... iv

Subtract iii from iv

51y = 2142

y = 2142 / 51

y = 42

The cost of a sweatshirt is $42

Since Carson sells 1 T-Shirt and 6 sweatshirts for 270$. The cost of a t-shirt will be:

= 270 - 6(42)

= 270 - 252

= $18

7 0
3 years ago
What is the simplified form of:
telo118 [61]

Answer:

A.

Step-by-step explanation:

4π√5 - 2π√5 ÷ 3√5

=2π√5 ÷ 3√5

root 5 cancels out

=2π ÷ 3

7 0
3 years ago
Other questions:
  • Ignore working out and make x the subject plz show working out thank youuu
    15·1 answer
  • *20 points* a coin is flipped 3 times and number of times heads appears is recorded. how many different outcomes can occur
    9·2 answers
  • What type of circuit is illustrated?
    11·2 answers
  • A number between 200 and 300 with a 7 in the thousandths place and a 2 in the hundredths place
    9·1 answer
  • Solve the equation 3(m + 5) = 3 + 3(2m + 2) for m.
    15·2 answers
  • If a bike is going at 26 centimeters per second how many meters per minute is she traveling?
    14·1 answer
  • A city has 5 cm of snow on the ground before a snow storm. During the storm, the amount of snow on the ground increases by 2 cm
    9·1 answer
  • What is the solution set for the inequality |2x – 18|&lt; 40?
    9·1 answer
  • 15x+3y=27 into slope-intercept form, simplifying all fractions.
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=3x%5E2%2B8x%2B4%3D0" id="TexFormula1" title="3x^2+8x+4=0" alt="3x^2+8x+4=0" align="absmiddle"
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!