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
Vikentia [17]
3 years ago
12

There are 156 people taking a boating safety course. The ratio of adults to students is 9 to 4. How many adults are taking the c

ourse?
Mathematics
1 answer:
iren [92.7K]3 years ago
4 0
108 adults and 48 students.
You might be interested in
What is 8/10 simplified
Viefleur [7K]
The answer is 4/5 in the simplest form.
3 0
3 years ago
Read 2 more answers
What is -20 and 3/4 as a decimal.
REY [17]

Answer:

20.75

Explanation:

20+3/4

= 20.75

= 2075

6 0
3 years ago
Im leaning more towards egh does anyone have a better answer?
Fiesta28 [93]

Answer:

egh

Step-by-step explanation:

3 0
3 years ago
A rental car company charges $15/day for a rental car plus 20¢ for every mile driven that day. Which equation models the relatio
nikdorinn [45]
<span>R=15d+0.20R=15d+0.20 is the answer</span>
4 0
3 years ago
Read 2 more answers
In graph, the area below f(x) is shaded and labeled A, the area below g(x) is shaded ad labeled B, and the area where f(x) and g
NNADVOKAT [17]

Answer:

The graph represents the system of inequalities y ≤ -3x + 2 and y ≤ -x + 2 ⇒ C

Step-by-step explanation:

From the given figure

∵ The direction of each line is to left

∴ The slopes of the lines are negative

∵ The slope of the line is the coefficient of x

∴ The coefficient of x in each inequality is negative ⇒ (1)

∵ The two lines intersect the y-axis at the point (0, 2)

∴ The y-intercept of the two lines is (0, 2)

∵ The y-intercept is the numerical term in the equation

∴ The numerical term in each inequality is 2 ⇒ (2)

∵ The two lines are solids

∵ The shaded area of each one is under the line

∴ The sign of inequality in both equations is ≤ ⇒ (3)

→ Look at the answer and find which one has the 3 conditions above

∵ y ≤ -3x + 2 and y ≤ -x + 2

∴ m = -3 and m = -1 ⇒ negative coefficients of x

∴ b = 2 ⇒ numerical term

∵ The sign of inequality is ≤

∴ The graph represents the system of inequalities y ≤ -3x + 2 and y ≤ -x + 2

5 0
2 years ago
Other questions:
  • Columns in the matrix/product not defined/given/ what's true​
    12·1 answer
  • Mr. Hanky has 5 rolls of butcher paper. If you roll out a whole roll the paper would
    15·2 answers
  • The arithmetic series 15+18+21+...+84+87 has how many terms?
    10·2 answers
  • If the length of a rectangle is 3 meters less than twice its width, what is an equation to find the length of the rectangle?
    13·1 answer
  • Simplify these expressions. <br><br> 1.) 7log7 ^x<br> 2.) log3 3^2x
    6·1 answer
  • A piece-wage earner collected the following weights of coffee beans each day over a week:13.3kg,10.8kg,14.4kg and 12,9kg.if she
    14·1 answer
  • Could u answer me for​
    6·1 answer
  • A)<br> 9 + n = 5 quel est le chiffre qui manque
    9·1 answer
  • PLEASE HELP I NEED THIS QUICK IM SO STUCK.​
    5·1 answer
  • Select all of the equations that are equivalent to 3 x − 12 = 19
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!