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
Romashka-Z-Leto [24]
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 enter the amoun

t of money in dollars sare saves from the sale do not consider the sales tax.
Mathematics
1 answer:
liraira [26]3 years ago
8 0
Sara is saving $7.5

Good luck!
You might be interested in
Q12.
SVEN [57.7K]

Answer:

Step-by-step explanation:

1l ........8.5 miles

x l .......6 miles

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

x=6*1/8.5

x=0.70 l

2*0.7=1.4 l petrol/day ( to work and come back home)

5*1.4=7 l/week ( 5 days works in a week)

7*1.26=8.82 L /week

8.82>8.5

The petrol costs more

So the answer is NO

6 0
3 years ago
The figures are similar. Give the ratio of the perimeters and the ratio of the areas of the first figure to the second.
pickupchik [31]

Answer: first option.

Step-by-step explanation:

The ratio of the area of the triangles can be calculated as following:

ratio_{(area)}=(\frac{l_1}{l_2})^2

Where l_1 is the lenght of the given side of the smaller triangle and l_2 is the lenght of the given side of the larger triangle.

Therefore:

ratio_{(area)}=(\frac{28}{32})^2=\frac{49}{64}

It can be written as following:

ratio_{(area)}=49:64

The ratio of the perimeter is:

ratio_{(perimeter)}=\frac{l_1}{l_2}

Where l_1 is the lenght of the given side of the smaller triangle and l_2 is the lenght of the given side of the larger triangle.

Therefore:

ratio_{(perimeter)}=\frac{28}{32}=\frac{7}{8}

It can be written as following:

ratio_{(perimeter)}=7:8

5 0
3 years ago
What percent of 12 is 48<br> A. 0.25%<br> B. 4% <br> C. 25%<br> D. 40% <br> E. 400%
Step2247 [10]

Answer: the answer is 25 percent

Step-by-step explanation: 25 percent times 48 is 12

5 0
2 years ago
8.
Alenkinab [10]

Answer:

17/5

Step-by-step explanation:

23=5x+6

23-6=5x

17=5x

X=17/5

6 0
3 years ago
PLEASE ANSWER ASAP!!!The grid you see below is in the shape of a rectangle. What is the area, in square units, of the shaded par
klasskru [66]
Answer:

I think it’s 12 sorry if I’m wrong!
8 0
3 years ago
Other questions:
  • The data represent the birth weights, in kilograms, for 10 lambs. 1.1, 1.1, 1.1, 1.1, 1.3, 1.5, 1.5, 1.9, 1.9, 1.9 which histogr
    6·2 answers
  • Can anyone help me out with this problem and help me understand it a little better please.
    14·1 answer
  • NASA scientists obtained the following data from airborne radiometer scans using the ESTAR method of aperature synthesis Soil Mo
    8·1 answer
  • Two angles of a triangle measures 55° and 25° what is the measure of the third angle of the triangle
    15·2 answers
  • What is the area of this?<br><br>I need step by step
    13·1 answer
  • What is the other possible value of x<br> 4+4|2x-1|=12 <br><br> X=? X= 0.5
    10·2 answers
  • N the sequence generated by the formula an = n – 4, which term has a value of 8?
    5·2 answers
  • In standerd form what is the answer to y=6x-1 looking for x
    6·1 answer
  • The 20 kids in a dance team are trying to raise at least $2,800 to cover travel
    9·2 answers
  • An equivalent ratio to the tape diagram shown is <br> to pls i need a answer
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!