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
Keith_Richards [23]
3 years ago
9

Solve and show how pls

Mathematics
1 answer:
irakobra [83]3 years ago
4 0

Answer:

16

Step-by-step explanation:

since -4 is being squared, we can write it out as -4 * -4, to get us the answer 16. this answer is positive because a negative times a negative will cancel out and = a positive.

You might be interested in
Multiply 3x (2x - 1)​
Volgvan

Answer:

6x^2 - 3x

6x^2-3x

Step-by-step explanation:

3x (2x-1)

multiply 3x by 2x -> 6x^2

multiply 3x by -1 -> -3x

6 0
2 years ago
Read 2 more answers
Sue uses the expression 8x3000+ 8x200+ 8 x 9 to help solve a multiplication problem what is sues multiplication problem
Iteru [2.4K]

we know that

the expression (8x3000+ 8x200+ 8 x 9) is equal to

8*3,000+ 8*200+ 8 * 9 =8*(3,000+200+9)\\  =8*(3,209)\\  = 25,672

therefore

<u>the answer is</u>

Sue's multiplication problem is to find the product of 8 times 3,209 in expanded form


6 0
3 years ago
Read 2 more answers
Main Lesson Content.
Verizon [17]

Answer:

1. All of the above.

2. Kilowatt hours.

Step-by-step explanation:

A power bill can be defined as a utility bill issued by a power utility company (provider) to illustrate the amount of energy (electricity) consumed by a customer.

Power bills usually show the following informations;

1. The total amount due: this represents an amount of money being owed by a consumer to a power utility company. The current amount due in addition to any outstanding balance is reflected in this tab.

2. The Kilowatt hours of electricity used: this represents the amount of electricity that was used by the consumer in the previous month.

3. The payment due date: this represents the least expected date for payment to be made by the consumer. If payment isn't made on or before the due date, the consumer will be disconnected.

<em>Generally, when calculating the power bill, power companies use kilowatt hours. The Kilowatt hours (KWh) represents the amount of energy (electricity) that is being used by a customer on a hourly rate. </em>

5 0
3 years ago
PLEASE HELP :D ( these are multi step equations )
AnnyKZ [126]
For the first problem the answer is -5/2

2x−7+10=−2

Step 1: Simplify both sides of the equation.
2x−7+10=−2
2x+−7+10=−2
(2x)+(−7+10)=−2

(Combine Like Terms)
2x+3=−2

Step 2: Subtract 3 from both sides.
2x+3−3=−2−3
2x=−5

Step 3: Divide both sides by 2.
2x/2=−5/2
x=−5/2

Answer:
x= -5/2
3 0
3 years ago
Enter the value of p so that the expression 18n + 27 is equivalent to p(2n + 3)
Mamont248 [21]

Answer:

P = 9

Step-by-step explanation:

When P = 9, we could multiply 9 to (2n+ 3).

We would get:

18n + 27

---------------------------------------------------------------------------------------------------------------

Have a great summer :)

7 0
3 years ago
Other questions:
  • Please help me out with this
    12·1 answer
  • On a shelf there are 4 different english books, 5 different arabic books, 7 different japanese books. how many different ways ar
    13·1 answer
  • Simplify<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B7%7D%7B4%7D%20%20%5Cdiv%201%20%5Cfrac%7B3%7D%7B4%7D%20" id="TexFormul
    13·1 answer
  • You have $20 to spend on taxi fare. The ride costs $5 plus $2.50 per kilometer.
    15·1 answer
  • What is the area of this composite figure
    10·1 answer
  • HELP IS MUCH NEEDED :)
    7·2 answers
  • Vinny is interviewing for a job. He wants his take-home pay to be at least $42,000 . What is the least salary he can earn if he
    6·1 answer
  • joe paid $14 for a board game. this is 70 percent of the original price. what was the original price?
    5·2 answers
  • A quadrilateral is a parallelogram only if both pairs of opposite sides are equal.
    14·2 answers
  • Tonya works 60 hours in 3 weeks. Select ALL the true statements OR YOU WILL FAIL THE GRADE.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!