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
omeli [17]
1 year ago
12

Let x = -118 and y = -114.

Mathematics
2 answers:
Mice21 [21]1 year ago
5 0
I think it's x+y because the sum of two negative numbers is negative
mezya [45]1 year ago
3 0

Step-by-step explanation:

<u>Substitute x = -118 and y = -114 into the expressions:</u>

<u>1</u><u>:</u>

- 118 +  - 114 =  - 232

Correct.

<u>Use integer rule for #2:</u>

- 118 + 114 =  - 4

Incorrect.

*This answer can be a positive when terms are switched.

<u>3:</u>

- 118 \times  - 114 = 13452

When two negatives multiply, the product remains positive.

Incorrect.

<u>4:</u>

<u>\frac{ - 118}{ - 114}  = 1.035</u>

When two negatives divide, the quotient remains positive.

Incorrect.

You might be interested in
PLEASE HELP! I will give you the brainiest and A LOT of points! (Ch.5.3)
bearhunter [10]

Answer:

Multiplier = 1.75x (7/4).

7/8 cups butter, 4 and 3/8 ounces chocolate, 1 and 3/4 cups sugar, 7/8 teaspoons vanilla, 3 and 1/2 eggs (4 if rounded!), 1 and 5/16 cups flour.

Step-by-step explanation:

The ingredient list is for 16 brownies, but you need to make 28. This means you have to make 1.75x the amount (28/16), so all ingredient quantities need to be multiplied by 7/4 (1.75 in fraction form).

Butter: 1/2 * 7/4 = 7/8 cups

Chocolate: 5/2 * 7/4 = 4 and 3/8 ounces

Sugar: 1 * 7/4 = 1 and 3/4 cups

Vanilla: 1/2 * 7/4 = 7/8 teaspoons

Eggs: 2 * 7/4 = 3 and 1/2 eggs (if rounded, 4, as 3.5 rounds up)

Flour: 3/4 * 7/4 = 1 and 5/16 cups

3 0
2 years ago
4[(10-4) 2 to the second power divided by 4]
SashulF [63]
<span>4[(10-4) 2 to the second power divided by 4]
=4x6x2</span> to the second power divided by 4
=6x2 to the second power 
=6x4
=24
Hope that helps and hope that I didn't misunderstand your question
4 0
3 years ago
Describe how the value of the independent variable is related to the value of the dependent variable. Is the relationship additi
n200080 [17]
The dependent value is determine by the value of the independent value. in other words, the dependent value is what you get when you take the independent value and substitute it in the original equation or situation. The relationship is multiplicative because you must first multiply the independent value in the equation where the x is before you can add or subtract to get your answer.<span />
4 0
2 years ago
What are the solutions of the equation x^4-9x^2+8=0? Use u substitution to solve.
vodka [1.7K]

Answer:

The answer is the second option

Step-by-step explanation:

Let u=x^2.

( {x}^{2} ) {}^{2}  - 9( {x}^{2} ) + 8( {x}^{2} ) {}^{0}

{u}^{2}  - 9u + 8

(u - 1)(u - 8)

u = 1

u = 8

Set this equal to x^2

{x}^{2}  = 1

x = 1

or

x =  - 1

{x}^{2}  = 8

x = 2 \sqrt{2}

or

x =  - 2 \sqrt{2}

4 0
1 year ago
Find the are of a triangle ABC.
Firdavs [7]

Answer: 144

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • easy car rental charges $40 a day plus $.25 per mile race. rent a car charges $25 a day plus $.45 per mile. what number of miles
    13·1 answer
  • Solve for x: −2x − 4 &gt; 8<br><br> x &lt; −6<br> x &gt; −6<br> x &lt; −2<br> x &gt; −2
    12·1 answer
  • Help me what to write a word phrase for each algebraic expression
    10·1 answer
  • Is 8n +6 ,2(4n +3) , and 14n equivelent?​
    12·1 answer
  • Please answer the blank questions for me
    8·1 answer
  • Annabelles homework is 75% complete.it took her 3 hours. how long should she estimate it will take her to complete her homework.
    10·2 answers
  • Nicole started cooking at 6:04 pm and finished at 7:32 pm. how long did take her? Give you answer in minutes.
    8·2 answers
  • a circle has a center at (-2,7). if a point on the circle has coordinates (3,-1) then which of the following would be the length
    11·2 answers
  • Describe in words a sequence of transformations that maps ABC to A' B' C
    6·2 answers
  • (c) (i) A new truck costs $15 000 and loses 23% of its value each year. Calculate the value of the truck after three years. ( c
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!