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
yulyashka [42]
3 years ago
12

There are 30 students in a class, including 16 boys. The ratio of girls to boys would be 7 over 8.

Mathematics
1 answer:
Genrish500 [490]3 years ago
5 0

Answer:

i dont understand- theres 3 ways u can put them tho 7:8 , 7 to 8 , or 7/8

Step-by-step explanation:

You might be interested in
Derek has a bank account that pays 2.1% simple interest. The balance is $910. When will the account grow to $1,000?
swat32

Answer:

The account will grow to 1,000 in 5 years.

Step-by-step explanation:

Since the account will become 1000, the interest is 90 dollars. I=p*r*t.

90=910*.021*t

90=19.11*t.

t=4.71, so it will take 5 whole years.

3 0
2 years ago
What’s the circumference of a circle with radius of 5 inches? <br> Use 3.14 for pie
Sav [38]

Refer to attachment for your answer

5 0
2 years ago
Algebra: Explain in words how to write an equation that is part one: parallel and then also part two: perpendicular to the equat
sweet-ann [11.9K]
A line that is parallel has the same slop where a line that is perpendicular has a slop that is negative and reciprocal.

so for the parallel one you don't need to worry about the slop because it will be 2/3x. But yous the point slope equation form

y-y1=m(x-x1)

y+5=2/3(x+2)

y+5=2/3x+ 4/3

y=2/3x-11/3

-2/3x+y=-11/3

multiple by -1 so A inst negative

2/3-y=11/3

For a line that is perpendicular you just need to flip the original 2/3x slope and make it negative.

y+5=-3/2(x+2)

y+5=-3/2x-3

y=-3/2x-8

3/2x+y=-8
8 0
2 years ago
How do I evaluate the expression -(p+q)2 /(-6) for p=2 andq=4
Dimas [21]
Plug in the values of p and q where you see them in the equation:

-(2+4)2 / (-6) - Distribute the -1 
(-2-4)2 / (-6) -  Distribute the 2
(-4-8) / (-6) - Subtract what's inside the parenthesis
(-12) / (-6) - Divide
The answer is 2
3 0
3 years ago
PLZ HELP ME WITH THIS I NEED HELP ASAP
ValentinkaMS [17]

Answer:

See below

Step-by-step explanation:

Part A: $125 is constant.

PART B: Earning depends on hour

5 0
3 years ago
Other questions:
  • Ivan drove 737 miles in 11 hours. At the same rate, how long would it take him to drive 603 miles?
    6·2 answers
  • On the set of axes, draw the graph of the equation y = -(3/4)x + 3.
    15·1 answer
  • Julia rides her horse 18 km with a constant speed of 6 km/hr and another 24 km with a constant speed of 12 km/hr. What is her av
    9·1 answer
  • anonymous 4 years ago The sides of a triangle measure 14.9 centimeters, 23.8 centimeters, and 36.9 centimeters. Find the measure
    7·1 answer
  • A cellular telephone company charges 0.30 per minute or fraction thereof. If, Miguel, a customer of this company, talks on his c
    12·1 answer
  • Help will give brainliest
    14·2 answers
  • Which of the following lines is perpendicular to a line with a slope of 5?
    13·1 answer
  • I need to find the missing side (x). PLEASE HELP I HAVE UNTIL TOMORROW AT 10AM
    10·1 answer
  • Step by step please!
    10·1 answer
  • The perimeter of the rectangle below is 68 cm. The perimeter of the triangle is 60 cm. Find the length of the hypotenuse of the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!