What is the radius of these cylinders?

Answer:

B.

Step-by-step explanation:

2x+4-1

Answer:

s = 18 mph

Step-by-step explanation:

At downstream, time is; t = 11/(s+ 4)

At upstream, time is; t = 7/(s - 4)

Since they both are passed in the same time, then ;

11/(s+ 4) = 7/(s - 4)

Cross Multiply to get;

11(s - 4) = 7(s + 4)

11s - 44 = 7s + 28

11s - 7s = 44 + 28

4s = 72

s = 72/4

s = 18

Answer:

h(x)=4x_2+2x+8

h(x)=6x+6

Answer:

Steps:

given:

f(x) = 4x-2

g(x) = 2x+8

h(x) = f(x) + g(x)

h(x) = 4x-2 + 2x+8

h(x) = 4x + 2x + 8 - 2

h(x) = 6x + 6

Answer:

32x + 30

Step-by-step explanation:

32+4X(16 x 1/2)-2

32 + 4X x 8 -2 ( 16 times 1/2 = 8)

32 + 32x -2      ( 4 times 8 = 32)

32x + 30           ( 32 + -2 = 30)

20+(5 * 2/5)+3

20 + 2 + 3

22 + 3

25

the answer would be C

braineliest ;)

Answer:

Jessica cut 8 roses.

Step-by-step explanation:

15-7=8

You have to subtract the amount she cut from the flower garden (15) to the amount which the vase had (7), in which you will get an answer of 8.

Answer:

300....?

Step-by-step explanation:

Answer:

if these lines intersect the slopes must be different

Step-by-step explanation:

A linear function has one independent variable and one dependent variable. The independent variable is x and the dependent variable is y. a is the constant term or the y intercept.

Answer:

Linear functions (or lines) have really only 2 attributes : The slope (indicating the inclination of the line), and the y-intercept (the intersection with the y-axis) or the x-intercept. Either way, they show the actual position of the line. The lines intersect at one point if they have different slopes. They intersect at infinitely many points, if the slope and the y or x-intercepts are equal (ultimately that means the lines are identical, so every point is an intersection point). If they have the same slope but different y or x-intercepts, it means they are parallel and will never intersect.

Answer: Its B. Side a is 2 inches long and side b is 1.5 inches long.

Step-by-step explanation:

Answer:

36+50.27=86.27

86.27cm^2

Step-by-step explanation:

3.14x4^2= 50.27

9x8=72/2=36

add them up and boom there goes your gf ... jk jk jk

then u get the answer ofc ;)

Answer:

(7,4)

Step-by-step explanation:

The rule for reflecting over the x-axis is (x,y) -> (x,-y)

If you apply that to your point, you get (4,4)

When doing this translation, you add the 3 to the number you have in the x. This will give you (7,4).

Hope I helped.

Given :

Writing lan's car can go 204 miles on 6 gallons of gas.

During a drive last weekend, lan used

7 gallons of gas.

To find :-

How far did he drive?

Solution :-

According to Question ,

Car can go 204 mi on 6 gallons of gas.

Using Unitary Method ,

On 1 gallon of gas it will go 204/6 mi

On 7 , it will go 204/6*7 =238 miles

Hence the required answer is 238 miles.

The vertex for this function would be (-2,-79)

Answer:

There is a 75% chance of sunny skies tomorrow.

Step-by-step explanation:

75% chance is the same likelihood as the business scenario. Hope this helps!

Answer:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

(3,5)

Equation Form:

x=3,y=5

Step-by-step explanation:

Answer:

3.5

Step-by-step explanation:

Answer:

[tex]\displaystyle x \approx 11.1[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Trigonometry

Step-by-step explanation:

Step 1: Define

Angle θ = 42°

Adjacent Leg = x

Hypotenuse = 15

Step 2: Solve for x

Answer:

AD=11.7 since corresponding side of parallelogram are equal.

BD=8.5 since corresponding side of parallelogram are equal.

Answer:

#1

#2

Answer:

1,736km^2

Step-by-step explanation:

Answer:

2,352 km^2

Step-by-step explanation:

So there is a square and 4 triangles.

You first, find the area of the square.

You then get: 35 x 48 = 1,680

Then you need to add the triangles.

Because we have 2 triangles on each side the area formula of a triangle in which is 1/2 times by the base and height can be solved by just B * H.

Doing that you can get: 48 * 7 = 336

Because you have 2 triangles, the final area results in:

1,680 + 336 * 2 = 2,352

Answer:

A: a vertical shift 56 units upward I believe

Two bikers are riding a circular path.

The first rider completes a round in 12

minutes. The second rider completes

a round in 18 minutes. If they both

started at the same place and time

and go in the same direction, after

how many minutes will they meet

again at the starting point?

[tex] \huge \mathsf \blue{Given}[/tex]

[tex] \huge \mathsf \blue{To\: Find}[/tex]

After how many minutes will they meet

again at the starting point?

Take the LCM of 12 and 18

12 = 2 × 2 × 3

18 = 2 × 3 × 3

Thus, the LCM of 12 and 18 is 36.

Answer:

Find the LCM of 12 & 18 .

12 = 2×2×3

18 = 3×3 ×2

So , LCM of ( 12 , 18 ) = 2×3×2 = 36

Answer: 3/5 or 0.6

Step-by-step explanation: It would take 2 shots for me to fine tune the force I need to get a perfect shot.  If you divide 3 by 5 you get 0.6.

Answer:

24 inches.

Step-by-step explanation:

Add em' all up cuz.

Answer:

It should be 30 I think

Step-by-step explanation:

I first found the perimeter of the rectangle and then the triangle and added them both together

Answer:

67 times

Step-by-step explanation:

Spinner's sample space = (1, 2, 3, 4, 5, 6)

Number less than 5 = (1, 2, 3, 4)

Total possible outcomes = 6

Required outcome = 4

P(number less than 5) = required outcome / Total possible outcomes

P(number less than 5) = 4 /6 = 2/3

Number of spins = 100

Predicted Number of times a number less than less than 5 is spurn in 100 spins :

100 * 2/3

= 66.666

= 67 times