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
Aliun [14]
3 years ago
14

I need help with five math questions please help

Mathematics
1 answer:
yulyashka [42]3 years ago
3 0

Answer:

-5X+2Y-2

Step-by-step explanation:

-5X-7-2+2Y+7

-5X-2+2Y

HOPE I HELPED

PLS MARK BRAINLIEST

DESPERATELY TRYING TO LEVEL UP

✌ -ZYLYNN JADE ARDENNE

JUST A RANDOM GIRL WANTING TO HELP PEOPLE!

                               PEACE!

You might be interested in
Santino bought a book for $23.54. The price of the book was $22. What was the sales-tax rate?
Vika [28.1K]

We first find value of tax in dollars.

The difference between the two prices  is: 23. 54 - 22 = 1.54

Therefore the sales tax in dollars is 1.54

The tax % will be  (amount of tax / original cost price ) × 100

(1.54 / 22) × 100 → (0.07) × 100 =  7

So the tax rate is 7%

We can double check the answer.

7 % of 22  → (7/100) × 22 → 0.07 × 22 = 1.54

22 + 1.54 = 23.54

6 0
3 years ago
Does some body knows how to do this ?
lakkis [162]
It's asking for the "perimeter" of the molding as far as I can tell,
namely, how long is the border of that molding
notice the picture here

5 0
3 years ago
¿Cuáles son las soluciones a la ecuación x2 - 8x = 24?
levacccp [35]
Es x2 o 2x ? Porque con x2 no se podrá resolver, tendría que ser 2x
7 0
2 years ago
What percent of the players finished the walk in less than 2 hours? Show your work.
Kipish [7]

Answer:

I also need the same help :(((

Step-by-step explanation:

8 0
3 years ago
PLEASE HELP QUICK I HAVE NO CLUE
KatRina [158]

Answer:

51 + 85 = 136

Step-by-step explanation:

Hi,

The ratio of two numbers is 3 to 5.

Let x represent the constant of the proportionality

 3x + 5x = 136

    8x = 136 (divide both sides by 8)

x = 17

The numbers are:

3*17 = 51 and

5*17 = 85

CHECKING our answer***

  51 + 85 = 136

6 0
3 years ago
Read 2 more answers
Other questions:
  • In order to convert a temperature in Kelvin, K, into a temperature in degrees Fahrenheit, F, the equation above can be used. Whi
    9·2 answers
  • One hundred sixty divided by one fourth equals what
    6·1 answer
  • For t = 2, 13t - 2t is equal to
    11·2 answers
  • Jayden gets a piece of candy for every 15 minutes he spends reading each day. The number of pieces of candy he receives each day
    7·1 answer
  • Allen rents a truck for 45 dollars plus .36 cents for every mile that he drives the truck. Write an equation that models this li
    15·1 answer
  • Complete the square. Fill in the number that makes the polynomial a perfect-square
    11·1 answer
  • How much should 5x³+3x²-2x+1 be increased to get 6x² +7​
    14·1 answer
  • PLS HELP BRAINLIEST !<br> What is the conjugate of -8-2i?
    12·1 answer
  • Hey can i please <br> get help!
    6·2 answers
  • Last tuesday evening, Aaron, the car wash owner, found he had 90% more quarters than dimes. If the combined value of Aaron's qua
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!