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
ser-zykov [4K]
3 years ago
6

HeLp ASAP I suck at math so someone come here and help pleaseeeeee

Mathematics
1 answer:
Sholpan [36]3 years ago
5 0

These are the answers

1. 30%

2. 85%

3. 84%

4. 28%

5. 40%

6. 35%

7. 65%

8. 28%

You might be interested in
Well I need help please
marissa [1.9K]

 change to improper fractions

 77 1/2 = 145/2

2  1/4  = 9/4

divide

145/2 divide 9/4

copy dot flip

145/2 * 4/9

580/18

290/9

32  2/9

it will fit into 32 bags with 2/9 left over

We have 32 full bags * 2.25 = $72.00



8 0
3 years ago
PLEASE HELP!!! The side lengths of a square are each 5q. By adding 3 to the length and subtracting 3 from the width, a rectangle
Oksanka [162]

Answer:

Option C

Step-by-step explanation:

When you put the write the scenario in an equation, it'll look like

(5q+3)(5q-3) for the new width times the new length

Factor these, and you shall get 25q^2+15q-15q-9. Simplify that into

25q^2-9

8 0
3 years ago
If a single 6-sided die is rolled, then which of the following events is neither certain nor impossible?
zaharov [31]

Answer:B

Rolling an even number is not 100% going to happen but it is not impossible.

4 0
2 years ago
Find the least common multiple of (5x+15) and (3x+9)
JulsSmile [24]
X and 3 is the answer i think
5 0
3 years ago
Read 2 more answers
Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 5p+5x+3px=71. Suppose al
vova2212 [387]

Answer:

decrease of 1.153 sales per day

Step-by-step explanation:

Given:-

- The price of item = p

- The number of sales = x

- The relationship between "p" and "x" is given below:

                             5p+5x+3px=71

Find:-

Find the rate at which x is changing when x=3, p=4, and dp/dt=1.4. The rate at which x is changing is [ ] sales per day

Solution:-

- Take the time derivative (d/dt) of the entire given expression and apply chain rule on d/dt ( 3px ). Since both "p" and "x" are only functions of time "t":

                               d/dt (5p+5x+3px=71)

                               5*dp/dt + 5*dx/dt + 3* ( x*dp/dt + p*dx/dt) = 0

- Use the given values x=3, p=4, and dp/dt=1.4 to determine dx/dt:

                               5*1.4 + 5*dx/dt + 3*3*1.4 + 3*4*dx/dt = 0

                               17dx/dt = -19.6

                               dx/dt = -1.153 sales per day

- There is a decrease of 1.153 sales per day.

6 0
3 years ago
Other questions:
  • How can u convert a fraction to a decimal if the fraction has a multiple of 10 in the denominator
    12·1 answer
  • Which expression represents the series 1+5+25+125+625?
    14·1 answer
  • I've been having problems with this for a while...
    9·1 answer
  • What is the solution to the system of equations?
    9·2 answers
  • What is the median of this set of data?<br> 1, 2, 5, 6,9
    14·1 answer
  • Find the product of 4025 multiply 5 by using properties
    13·1 answer
  • Tickets to a football final are selling well. On Thursday, 47 of the tickets are sold. On Friday, 14 of the tickets are sold. Wh
    10·1 answer
  • On a map, Sacramento is 8 cm from San Francisco. This represents an actual distance of 91 miles. On the same map, Sacramento is
    7·1 answer
  • arshad's father bought x sweets .(x-4)were eaten by children and 20 were left.how many sweets did his father bring
    8·2 answers
  • Find theoretical probability of the given event when rolling 16 sided game piece P(16)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!