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
HACTEHA [7]
3 years ago
8

A store is having a sale on all items. Everything is 30% off the original price,p. Write an expression that can express the pric

e of any item after the discount​
Mathematics
1 answer:
Basile [38]3 years ago
7 0

Answer:

X= .70×Y

Step-by-step explanation:

Y would be the value of the item and x is the outcome of the discount.

You might be interested in
Share 56 sweets in the ratio 2 : 5.
kherson [118]
Answer is 16:40

Add up the parts of the sweets so 2+5=7.
Then with the total amount (56)/7=8.
8x2= 16
8x5=40
5 0
2 years ago
The perimeter of a rectangle is 46in and the diagonal is 17 in
dmitriy555 [2]

Answer + explaination

p=2*(L+l)=46

L+l=46:2

L+l=23

(L+l)^2=529

(L^2+l^2)+2l*L=529

D= V L^2+l^2= 17

L^2+l^2=289

so 289+2l*L=529

    2l*L=529-289=240

l*L=240:2

A=120

4 0
2 years ago
Select the correct answer.
lidiya [134]

Answer: y=2x+7

(this is a rearranged version of y-2x=7 from question)

Step-by-step explanation:

4x=5-2y

y-2x=7

i would rearrange the 2nd value into y intercept form y=mx+b

so move the -2x to the other side of the = sign by doing the opposite, +2x on both sides to isolate the y

y=2x+7

you didn't give any options for "correct answer" so i can't give

you A B C or D answers

8 0
1 year ago
Simplify 4+(9×2)÷(4-2)+1
kogti [31]

First we have to work out everything inside the parentheses (according to PEMDAS):

9 × 2 = 18

4 - 2 = 2

Now, we can rewrite the expression:

4 + 18 ÷ 2 + 1

According to PEMDAS, we should complete the division in the middle first:

18 ÷ 2 = 9

Now we can rewrite the expression again:

4 + 9 + 1

And now it's as simple as just adding the three numbers together:

4 + 9 + 1 = 14


Your final answer is 14. :)

3 0
3 years ago
Read 2 more answers
PRECISION In November 2010 the average cost of 5 gallons of regular unleaded gasoline in the United States was $14.46. What was
dimulka [17.4K]

Answer:

$46.272

Step-by-step explanation:

6 0
1 year ago
Other questions:
  • 3/4+v=1 1/2 what do v equals
    15·1 answer
  • David helped his father stock the pond with baby catfish and blue gill. They put in a total of 75 fish. If the number of blue gi
    5·2 answers
  • What expression is equivalent to 2(a+2b)-a-2b
    7·1 answer
  • Use the order of operations to simplify<br> 5*3 to the second power-15/5
    11·1 answer
  • On average, cody runs 4 miles in 38 minutes. How fast should he plan to run a 10-mile race if he maintains this place.
    14·1 answer
  • se quiere pintar una pared en forma de hexágono regular y se sabe que cada lado mide 3m y que su apotema es de 2,8m cual es el a
    7·1 answer
  • Please hurry I will mark you brainliest
    5·2 answers
  • Help me pls answer this
    15·1 answer
  • Pyramid A is a square pyramid with a base side length of 12 inches and a height of 8 inches. Pyramid B has a volume of 3,456 cub
    11·1 answer
  • WAaAa im very confused, help
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!