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
matrenka [14]
3 years ago
15

School band consists of 45 boys and 50 girls.of the total number of boys

Mathematics
1 answer:
olganol [36]3 years ago
7 0

Answer:

ok

Step-by-step explanation:

You might be interested in
180=2x+y which equation is used to find x
Serggg [28]
180=2x+y
180-y=2x
(180-y)/2=x
3 0
3 years ago
A curve has equation<br> y = x²(x - 2)<br> Work out the gradient of the curve at the point (3,9).
slava [35]

Answer:

y = x^2 (x - 2) = x^3 - 2 x^2

dy/dx = 3 x^2 - 4 x

At x = 3  dy/dx = 3 * 9 - 4 * 3 = 15  The slope (gradient) of the curve

4 0
2 years ago
A rectangular prism made of wood has a length of 10 centimeters, a width of 8 centimeters, and a height of 12 centimeters. A rec
lukranit [14]

Answer:

Prism volume = lbh

= 10*8*12

= 960cm^3

Note: I'm assuming the hole was cut right through it...

Hole volume = lbh

= 2*3*12

= 72cm^3

Final volume = 960 - 72 = 888cm^3

 

If this is not what you were looking for let me know and I will fix it right away

Step-by-step explanation:#need any questions answered within secs/mins hit me up and I got you

#brainliest

:)  <3

4 0
3 years ago
How old is Neil if 200 reduced by 2 times his<br> age is 144?
Dmitry [639]
200-144=56
56/2=28
Neil is 28
8 0
3 years ago
Carlos had at most 7 hours to spend in an amusement park in which he uses 1 hour for lunch and the rest of the time on park ride
miv72 [106K]

Answer:

24

Step-by-step explanation:

7 hours = 420 mins (7×60)

420-60=360 (time taken for lunch)

15mins=one ride

360÷15=24 rides

7 0
1 year ago
Other questions:
  • Which of the following is a composite number? <br> A 1 <br> B 0 <br> C 63 <br> D 19
    15·2 answers
  • Please answer this correctly
    7·1 answer
  • There are 5,280 feet in one mile. How many feet are there in 6 miles?
    5·1 answer
  • Jack is fishing on a pier that is 2 feet above the water. When he casts his rod, the hook
    15·2 answers
  • Investing $12,000 in a savings account at 6% annual interest compounded monthly will result in approximately how much money afte
    5·1 answer
  • Help plsss 10 points for answer !!!
    12·1 answer
  • You are in a pie-eating contest at the homecoming fair. In order to win the awesome
    12·1 answer
  • Which of the values for x and y make the equation 2x + 3y + 4 = 15 true?
    13·2 answers
  • What is 40% of 90 people
    10·2 answers
  • I need this fast pls
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!