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
lilavasa [31]
3 years ago
9

the ratio of boys to girls at the beach clean up was 7:8 if there are 42 boys how many girls are there

Mathematics
1 answer:
Len [333]3 years ago
4 0
48 girls are there. Given that there is a ratio of boys to girls of 7:8. Then divide 42 boys by 7 boys which equals 6. After, multiply 6 by 8 girls equals 48 girls.

You might be interested in
What deductions from a paycheck are reasonable for a worker to expect?
anastassius [24]
Social security tax
Medicare tax
Federal income tax depending on income
State income tax depending on state
and tbh there are a lot of deductions to expect
5 0
3 years ago
Read 2 more answers
ASAP ANSWERRR If a sequence is defined recursively by f(0)=4 and f(n+1)= -3f(n)+1 for n≥0, the f(3) is equal to
LenaWriter [7]
Idk maybe ask an adult
3 0
3 years ago
69 = 50 + s; 17, 18, 19
serious [3.7K]
The answer is 19 pls mark brainliest if correct
6 0
3 years ago
Read 2 more answers
Use the law of sines to find what Angle R is:
stich3 [128]

Answer:

Step-by-step explanation:

So, according to the law of Sines, we have

\frac{Sin(A)}{a} = \frac{Sin(b)}{b}

In our case, we have S and R, so...

\frac{Sin(S)}{s} = \frac{Sin(R)}{r}

And we want to isolate R...

r = sin^{-1} (\frac{Sin(S) * r}{s} ) = sin^{-1} (\frac{Sin(52) * 32}{26} ) = 75.90

the angle of R is then 75.90 degrees.

5 0
4 years ago
How many sides has a regular polygon whose sum of interior angles is 540degrees​
Svetllana [295]
It’s a pentagon (5 sides) . (n-2) x 180°. if you put it into the formula and do the reverse. 540 / 180 = 3
, 3+2 = 5
7 0
3 years ago
Other questions:
  • The curves r1(t) = 4t, t2, t3 and r2(t) = sin(t), sin(5t), 2t intersect at the origin. find their angle of intersection, θ, corr
    5·1 answer
  • Y=−2x+4 when y equals -2 what is x? PLZ HELP URGENT!
    12·1 answer
  • Solve for x. Write both solutions, separated by a comma. 8x^2+7x-1=0
    14·1 answer
  • For which of the following inequalities is x≥4 a solution.<br> x+3≥1<br> 3x≥1<br> x-3≥1
    9·2 answers
  • David and his TWO brothers deliver papers every morning.Each one of them can deliver a paper every two minutes,and between the t
    10·2 answers
  • Cuál es la razon razón de triángulo a circulo
    10·1 answer
  • All of the numbers in these multiplication problems are rational, which means that each of these numbers can be written as a
    10·2 answers
  • 9. Ella bought a $379 tablet for 15% off. The
    9·1 answer
  • In order to become a member at a gym, there is a $75 startup fee. You then have to pay $15 per month. Write an equation in slope
    11·1 answer
  • Help me find the answers please
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!