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
Tresset [83]
3 years ago
12

A store is having a sale all items are marked 30% off

Mathematics
1 answer:
zepelin [54]3 years ago
6 0
Since you didn’t put the numbers to find the amount, I’ll teach you how to.. Once you have the decimal figure, multiply it by the number for which you seek to calculate the percentage
You might be interested in
Pls help me with this pre-calc question on vectors!!
alexdok [17]
E = (-12,15,-9)
F = (-12, 17 , -22 )
EF = F - E = (-12, 17 , -22 ) - (-12,15,-9) 
     = ( 0 , 2 , -13 )      = 2j - 13 k
The correct answer is option C



6 0
3 years ago
14. A triangle ABC is drawn on a coordinate plane. Find the length of the side BC.
Sveta_85 [38]
My best guess would be A
3 0
3 years ago
!ASAP!<br> Please answer soon
yan [13]

Answer:

1. Pyramid= ll+l^2  2. Rectangular prism= 2 lw+2lh+2wh 3. Cylinder= 2pi pi rh+2pi pi r^2  4.Triangular Prism= 2 B + Ph  5. Cone= Pi rl+ pi r^2

Step-by-step explanation:

Pretty sure this is your answer. Hope it helps!

6 0
2 years ago
Jack usually mows his lawn in 6 hours. marilyn can mow the same yard in 4 hours. How much time would it take for them to mow the
Anuta_ua [19.1K]

Answer:

2.4 hours or 2 hours and 24 minutes

Step-by-step explanation:

Jack mows 1/6 of the lawn per hour while Marilyn mows 1/4 of the lawn together. Adding up those rates yields in their combined mowing rate:

R = \frac{1}{6}+ \frac{1}{4}\\R=\frac{10}{24}

The time required for them to mow the entire lawn is:

t = \frac{1}{R}\\t = \frac{1*24}{10}\\ t=2.4\ hours

It would take them both 2.4 hours to mow the lawn together.

5 0
3 years ago
There are 12 marbles in a box. 8 are purple, and 4 are green. What is the probability of picking a purple marble and then a gree
Bad White [126]

Answer: 8/33

Step-by-step explanation:

So the probability of picking a purple marble is 8/12, after that there are 11 marbles left in the box

Now the probability of picking a green marble without placing the first marble back is 4/11

So the probability of doing both is 8/12 x 4/11 = 8/33

8 0
2 years ago
Other questions:
  • A number increased by five and then divided by two
    14·2 answers
  • If 5 times a number is subtracted from 3 times its<br>square, the result is 2. Find the number.​
    15·1 answer
  • A study reported that students who play sports get better grades in school than students who do not play sports. Determine which
    14·1 answer
  • Hi!! Can you help me with this math problem? UvU okaayy TYYY!!
    12·1 answer
  • *PLEASE ANSWER ASAP!!! MAKE SURE YOU ANSWER CORRECTLY*
    5·2 answers
  • Please help me please I beg u
    12·2 answers
  • Brendon Walsh wants to borrow $40,000 from the bank. The interest rate is 6% and the term is for 5 years. What is the yearly pay
    6·1 answer
  • Solve using elimination 2x-y=-22 and -7x+y=67 <br> (9,4)<br> (-9,-4)<br> (-4,9)<br> (-9,4)
    9·1 answer
  • Angelica has ten pounds of jelly beans. She wants to repackage the jelly beans into bags of size 2/3pound. How many basofiel bea
    14·1 answer
  • Find the solutions of the quadratic equation - 2^2+ 3x – 3 = 0
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!