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
11111nata11111 [884]
3 years ago
8

sara buys a sweater at a department store the sweater costs $30 the store is having a 25% off sale on everything in the store. e

nter the amount od money in dollars sara saves from the sale do not consider the sales tax
Mathematics
2 answers:
tatuchka [14]3 years ago
3 0

Answer:

$7.50

Step-by-step explanation:

Sara buys a sweater that costs $30

The store is having a 25% off sale.

To figure out what 25% is you do 25/100, which will give you 0.25,

Multiply 0.25 by $30

You should get $7.50.

Aleonysh [2.5K]3 years ago
3 0

The answer is $22.50.

Hope this helps!

You might be interested in
Mr. Carr has to buy each of his 24 students a flash drive. Each flash drive costs $12.
krok68 [10]

Multiply the price of a flash drive by the number he buys:

$12 x 24 = $288 total

4 0
3 years ago
Read 2 more answers
Please help me, I will give brainliest! :D
solong [7]

Answer:

Sorry i dont know but need the points

Step-by-step explanation:

3 0
2 years ago
Can someone please help me
Otrada [13]
7+8 is the answer
But it can also be 11
5 0
2 years ago
Monitors manufactured by TSI Electronics have life spans that have a normal distribution with a variance of 2,250,000 and a mean
Svet_ta [14]

Answer: 0.1357

Step-by-step explanation:

Given : Monitors manufactured by TSI Electronics have life spans that have a normal distribution with a variance of \sigma^2=2,250,000 and a mean life span of \mu=13,000 hours.

Here , \sigma=\sqrt{2250000}=1500

Let x represents  the life span of a monitor.

Then , the probability that the life span of the monitor will be more than 14,650 hours will be :-

P(x>14650)=P(\dfrac{x-\mu}{\sigma}>\dfrac{14650-13000}{1500})\\\\=P(z>1.1)=1-P(z\leq1.1)\ \ [\because\ P(Z>z)=1-P(Z\leq z)]\\\\=1-0.8643339=0.1356661\approx0.1357

Hence, the probability that the life span of the monitor will be more than 14,650 hours = 0.1357

6 0
3 years ago
Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. −6y2 − 9y = −1
Tomtit [17]
-6y^2 - 9y = -1

y= \dfrac{-9+ \sqrt{9^2-4*-6} }{2*6}, \dfrac{-9-\sqrt{9^2-4*-6}}{2*6}


y=  \dfrac{-9+ \sqrt{105} }{12}, \dfrac{-9- \sqrt{105} }{12}
8 0
3 years ago
Other questions:
  • Solve for x.<br><br> rs/x=1/4
    6·2 answers
  • A newborn boa constrictor measures 18 inches long and adult boa constrictor measures 9 times the length of the newborn + 2 inche
    12·1 answer
  • we learned today that division expresions that have the same quotient and remainders are not necessarlliy equal to each other.Ex
    7·1 answer
  • The area of a triangle is 33.6 square inches. If the height of the triangle is 4 inches, what is the length of the base?
    14·1 answer
  • What is 3/4 x = 6 what is the value of x
    12·1 answer
  • Please answer this correctly without making mistakes
    15·2 answers
  • 1. Find the area of the composite figure. Heellllppppp
    9·2 answers
  • Can you please match the number and explain thank you your saving a grade
    12·2 answers
  • If the average rate of travel is 100 miles per day, about how long would it take to
    9·1 answer
  • Drag the tiles to the correct boxes to complete the pairs. Match each system of inequalities to the graph representing its solut
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!