Ask question

Ask question

All categories

3 years ago

6

There are 28 total students in Mr. Flynn’s class. The ratio of his students who are in the play to those who are not in the play

is 2.5. How many of Mr. Flynn’s students are in the play?

1 answer:

Vanyuwa [196]3 years ago

3 0

About 18 students are in the play

You might be interested in

Find the slope between the pair of points (1,3) and (7,2)

agasfer [191]

Answer:

$\bold{m=-\dfrac16}$

Step-by-step explanation:

$\bold{slope\, (m)=\dfrac{change\ in\ Y}{change\ in\ X}=\dfrac{y_2-y_1}{x_2-x_1}}$

(1, 3) ⇒ x₁ = 1, y₁ = 3

(7, 2) ⇒ x₂ = 7, y₂ = 2

So the slope:

$\bold{m=\dfrac{2-3}{7-1}=\dfrac{-1}6=-\dfrac16}$

5 0

3 years ago

What is the solution to the following equation? 3(X - 4)- 5 = X - 3 O A. X = 12 B. X = 8 O C. x=7 O D. *= 3

Andrews [41]

Answer: c.) x = 7

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What are the solutions to the quadratic equation 5x2 + 60x = 0?

Reptile [31]

Answer:

It's A.

Step-by-step explanation:

5x2 + 60x = 0

5x is the GCF so:

5x(x + 12 ) = 0

5x = 0, x + 12 = 0

x =0, x = -12.

6 0

3 years ago

Read 2 more answers

Please help me with my maths i am suffering may god bless you!,,,

jolli1 [7]

Answer:

a= 5

b=7

c=0

Step-by-step explanation:

i cant explain it but here yu go

6 0

2 years ago

Read 2 more answers

Part A: Solve –mk – 90 > 85 for m. Show your work.

erma4kov [3.2K]

Answer:

A) m < -175/k and B) 3c/5 - 11

Step-by-step explanation:

A) Add 90 to both sides. -mk > 175.

Next, divide both sides by -k. Because you divide by a negative, don't forget to reverse the sign!

m < -175/k.

B) Subtract 3c from both sides.

-5f = 55 - 3c.

Now multiply both sides by -1/5.

f = 3c/5 - 11

7 0

3 years ago