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
Crank
2 years ago
12

PLS HELP I WILL GIVE BRAINLIEST HELP ASAP

Mathematics
2 answers:
WINSTONCH [101]2 years ago
5 0

10 procent

Step-by-step explanation:

150 / 150 = 10

nexus9112 [7]2 years ago
4 0

Answer:10%

Step-by-step explanation:

You might be interested in
40 packs of baseball cards for discounted price of 64 he sells 30 packs of baseball cards to A friend at cost much should he cha
Trava [24]
Answer: $48

Step by step:
1. 30 packs times 64 dollars is 1920
2. 1920 divided by 40 packs is 48
because if you pay 64 for 40 packs and your trying to figure out how much for 30 packs you will want to set it up like this:

\frac{40}{64}  \times  \frac{30}{x}
then you will use fishy method Google fish method in math if this doesn't help

5 0
3 years ago
Which statement describes the graph of f(x) = 4x2 + 20x + 25?
Montano1993 [528]
This  is a perfect square  parabola
 f(x) = (2x + 5)^2 

the graph will be a parabola opening upwards and will touch the x-axis at x = -2.5
8 0
2 years ago
Read 2 more answers
A trough is 10 ft long and its ends have the shape of isosceles triangles that are 4 ft across at the top and have a height of 1
Anna11 [10]

Answer:

7.5 ft³/min

Step-by-step explanation:

Let x be the depth below the surface of the water. The height, h of the water is thus h = 10 - x.

Now, the volume of water V = Ah where A = area of isosceles base of trough = 1/2bh' where b = base of triangle = 4 ft and h' = height of triangle = 1 ft. So, A = 1/2 × 4 ft × 1 ft = 2 ft²

So, V = Ah = 2h = 2(10 - x)

The rate of change of volume is thus

dV/dt = d[2(10 - x)]/dt = -2dx/dt

Since dV/dt = 15 ft³/min,

dx/dt = -(dV/dt)/2 = -15 ft³/min ÷ 2 = -7.5 ft³/min

Since the height of the water is h = 10 - x, the rate at which the water level is rising is dh/dt = d[10 - x]/dt

= -dx/dt

= -(-7.5 ft³/min)

= 7.5 ft³/min

And the height at this point when x = 8 inches = 8 in × 1 ft/12 in  = 0.67 ft is h = (10 - 0.67) ft = 9.33 ft

7 0
2 years ago
Giovanni bought 30 shares of Stock XYZ at the close price of $6.31. He
Diano4ka-milaya [45]

Answer:

Use the explantion to answer your question

Step-by-step explanation:

Amount he paid for first 20 shares

= $25 + (20 x $10.51)

= $25 + $210.20

= $235.20

Amount he paid for next 20 shares

= $25 + (20 x $8.93)

= $25 + $178.60

= $203.60

Thus, total amount paid

= $235.20 + $203.60

= $438.80

3 0
2 years ago
Read 2 more answers
What is the answer to factorise 10x - 15
marysya [2.9K]

Answer:

5(2x-3)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Plz help me on all of the LCM
    13·1 answer
  • Exponet form for 10x10x10x10x10x10x10
    12·2 answers
  • What is the range of the relation?
    5·2 answers
  • There are 180 white lockers in a school. There are 3 white lockers for every 5 blue lockers blue. How many lovkers sre there im
    10·2 answers
  • The formula to convert temperatures in Celcius to Fahrenheit is F = 1.8C + 32. If a cake is supposed to be baked at 175 degree C
    13·1 answer
  • Margo can make 75 smoothies in 1.5 hours. How<br> many smoothies can Margo make in one hour?
    12·2 answers
  • The steak dinner close the restaurant nine dollars they market up at 260% what is the price on the menu
    13·1 answer
  • Helppp yalll my mind is closed
    10·1 answer
  • GEOMETRY HELP ME PLEASE ASAP
    10·1 answer
  • Not sure how to do 13-18.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!