I need help with this question, Containing 320 gallons of water is leaking half of its water every hour. How much is water left after 4 hours? Help!!!!

Answer:

x is field trips last year

(X x 3) + 1 +t

2

Answer:

Image result for Which pair of angles represents corresponding angles?

Corresponding Angles. Corresponding angles are the pairs of angles on the same side of the transversal and on corresponding sides of the two other lines. These angles are equal in degree measure when the two lines intersected by the transversal are parallel.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Use tangent function here

Answer:

25 Hours

Step-by-step explanation:

He Needs $205

He Has $30

He Makes $7 Per Hour

[tex]205 - 30 = 175[/tex]

[tex]175 \div 7 = 25[/tex]

He Will Need To Work For 25 Hours To Reach His Goal

Answer:

34

Step-by-step explanation:

Answer:

34

Step-by-step explanation:

2+2 = 4

5+5+5+5+5+5 = 5 x 6 = 30          [ as their are 6 5s]

2+2+5+5+5+5+5+5= 34!!

Given:

The surface area of a right circular cone is 32 sq. cm.

Scale factor for enlargement = 3

To find:

The surface area of the new cone.

Solution:

We know that enlargement of a shape forms a similar shape and area of the similar shapes is proportional to the square of their corresponding sides.

[tex]\dfrac{\text{Area of cone}}{\text{Area of new cone}}=\dfrac{\text{Radius of cone}^2}{\text{Radius of new cone}^2}[/tex]

Let the surface area of new cone be A and r be the radius of original cone

[tex]\dfrac{32}{A}=\dfrac{(r)^2}{(3r)^2}[/tex]

[tex]\dfrac{32}{A}=\dfrac{r^2}{9r^2}[/tex]

[tex]\dfrac{32}{A}=\dfrac{1}{9}[/tex]

By cross multiplication, we get

[tex]32\times 9=1\times A[/tex]

[tex]288=A[/tex]

The surface area of the new cone is 288 sq. cm.

Therefore, the correct option is C.

Answer:

Answer 288

Step-by-step explanation:

Answer:

1.04grams

Step-by-step explanation:

Answer:

.4

Step-by-step explanation: have a good day

could you maybe put the multiple choice list so someone can help :))

Answer:

ok

Step-by-step explanation:

But what is the question??!!

Answer:

The formula for the volume of a cylinder is V=Bh or V=πr2h . The radius of the cylinder is 8 cm and the height is 15 cm.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Solution:

V=πr2h=π·42·8≈402.12386

Answer:

It is not.

Step-by-step explanation:

For XY to be a tangent XY must be perpendicular to radius at point of contact with circle (X).

Perpendicular also means 90° angle between XY and radius.

90° angle means XYZ should be a right angled triangle

Test for right angle triangle: pythagoras theorem.

3.6²+2.7²≠1.8²

Hence not right angled. XY not a tangent.

The Pythagoras theorem is not applicable thus it will not be tangent to the circle Z.

The tangent of a circle is a line that intersects the circle at the periphery of the circle.

If you draw a line that goes through the center to the tangent touching point then it will give you a 90-degree angle.

If XY is tangent to the circle then ∠YXZ = 90° so ΔXYZ will be a right angle triangle.

Apply Pythagoras' theorem,

1.8² ≠ 3.6² + 2.7²

Since it is not satisfied thus angle X will be not 90 degrees thus XY will not tangent to the circle Z.

Hence "Since the Pythagorean theorem does not apply, it will not be tangent to the circle Z".

For more information about the tangent of the circle,

brainly.com/question/23265136

#SPJ2

Answer:

3.04iwjwiwjwjjaisidd8s

Answer:

3x+2=11

Step-by-step explanation:

it has an equal sign

an inequality uses less than or more than

what is your question then?

Answer:

wow that's a lot of rain

Step-by-step explanation:

(It falls at a rate of 2/3 of an inch per hour if that's what you were having trouble with??)

The largest perfect square that divides 350584416 is 58430736

The number is given as: 350584416

Express the number as the product of its factors

350584416 = 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3 x 7 x 7 x 7 x 7 x 13 x 13

Express the numbers as exponents

350584416 = 2^5 * 3^3 * 7^4 * 13^2

Rewrite the product as:

350584416 = 2^4 *2 * 3^2 * 3 * 7^4 * 13^2

Reorder the factors

350584416 = 2^4 * 3^2 * 7^4 * 13^2  * 2 * 3

Express the product as a product of a perfect square

350584416 = (2^2 * 3 * 7^2 * 13)^2  * 2 * 3

Write out the perfect square (k)

k = (2^2 * 3 * 7^2 * 13)^2

Evaluate the product

k = (7644)^2

Evaluate the exponent

k = 58430736

Hence, the largest perfect square that divides 350584416 is 58430736

Read more about perfect squares at:

https://brainly.com/question/16450266

9514 1404 393

Answer:

  1. vertex: J, sides: JH and JK

  5. angle 3, angle M, angle LMN, angle NML

  10. angles 1, 3, 6, HVJ, HVK, HVL, JVK, JVL, KVL, JVH, KVH, LVH, KVJ, LVJ, LVK

Step-by-step explanation:

Your question has too many parts for the kind of answers Brainly is intended to provide. So, we hope to alleviate your confusion by providing examples of the way these questions are answered.

__

An angle can be named by any of ...

Note that angle ABC consisting of rays BA and BC sharing end point B can also be named angle CBA.

__

1. The rays share end point J. That is the vertex of the angle. The rays are named using the end point first, so the rays in this diagram are JH and JK.

The vertex is J; the sides are JH and JK.

__

5. We note there is an angle designator inside near the vertex, point M. That designator can be used to name the angle: angle 3.

There are only two rays that meet at vertex M, so the angle can also be named by naming the vertex: angle M.

The angle can also be named by naming an point on each ray, with the vertex in the middle: angle LMN or angle NML.

The four ways to name this angle are: angle 3, angle M, angle LMN, angle NML.

__

10. All of the angles with numeric designators have V as a vertex. Those angles are angle 3, angle 1, angle 6.

In this case, we cannot use V to name an angle, because many angles have vertex V. That name would be ambiguous, not referring to a specific angle.

The other angles that have V as a vertex can be named by naming their rays. There are 4 rays that meet at vertex V. Any two will identify an angle. There are 4·3 = 12 permutations of 4 rays taken 2 at a time. For example, if we choose to use rays VJ and VK as the two rays of our angle, we can name it two ways: JVK or KVJ. (This particular angle is also angle 1.)

So, the angles that have V as a vertex are ...

  angles HVJ, HVK, HVL, JVK, JVL, KVL, JVH, KVH, LVH, KVJ, LVJ, LVK

Step-by-step explanation:

using formula that cos= b/h

Answer:

59/25 I believe

:)

Step-by-step explanation:

Answer:

C. 4

Step-by-step explanation:

All other answer choices involve the variable 'b' and/or are tied to it in some way. The sole number 4 has no connection to the variable b, therefore it is C. 4.

Answer:

2(a+b)+6 = a+2+3/4 should be the one

Answer:

195

Step-by-step explanation:

3 x 60 = 180

180 + 15

195

Answer:

90

2.5

Step-by-step explanation:

Answer:

28 pages per day

Step-by-step explanation:

126 divided by 4.5 = 28

I hope this helps :3

Answer:

-4

Step-by-step explanation:

5y+2= -18

5y=-20

y=-4

Answer:

Solve

1

Distribute

5(+25)=−18

5+2=−18

2

Subtract

2

222

from both sides of the equation

3

Simplify

4

Divide both sides of the equation by the same term

5

Simplify

Solution

=-4

Step-by-step explanation:

Y=-4

Answer:

0.53

Step-by-step explanation:

8/8 =         1

4.24/8 = 0.53

1/0.53 = 0.53

Answer: 0.53 :D

Answer:

I think its About 0.53 per orange.     Sorry if my answer is wrong

Step-by-step explanation:

Answer:

7.211103

Step-by-step explanation:

For:

(X1, Y1) = (-3, 4)

(X2, Y2) = (1, -2)

Distance Equation Solution:

d=(1−(−3))2+(−2−4)2−−−−−−−−−−−−−−−−−−−√

d=(4)2+(−6)2−−−−−−−−−−√

d=16+36−−−−−−√

d=5–√2

d=7.211103

:)