What is 78% of 30?

if you saw my previous question i have a lot more so please bare with me lol

Answer:

you'll have to subtract.

Step-by-step explanation:

9/4 -17/5

Answer: ALALALALALALA

Step-by-step explanation: PAAPAPPAPAPAPPAPAPAPAPA

Answer:

x=5-y

Step-by-step explanation:

Answer:

ummmm j?:)

Step-by-step explanation:

(i) Rational numbers - A number which can be expressed as fraction, ratio or percentage is called as rational number

(ii)Irrational numbers - A number which is not rational, (i.e) cannot be expressed as a ratio or percentage is called as irrational number.

Since there are no common numbers in rational and irrational, they cannot be expressed as "G" option.

Real numbers are formed by the union of rational and irrational numbers.

3x^2 - 7x - 20

use FOILING

Answer: 65

Step-by-step explanation: well 115 is 115 on the opposite direction therfore 65 would be 65 on the opposite side also please give brainlest i am only one away from leveling up

Answer:

m^2-4m=-29

m^2-4m+4=-29+4

(m-2)^2=-25

m=2+-5i

Answer:

I'm not sure which answers choices you have so I am going to put two answers. But i believe the answer is 1/5 or 6 . I hope this helps you.

Answer:

1/5

Step-by-step explanation:

i just took the quiz and 1/5 was correct

Answer:

1. 20/3 or 6 2/3

2. 0.4

3. 11

4. 11

5. They are both similar

Hope this helps!

Answer:

Step-by-step explanation:

 Move 3 units left and 2 units up.

Answer:

Step-by-step explanation:

Answer:

187 miles

Step-by-step explanation:

29 + .2x = 66.4

subtract 29

.2x = 37.4

divide by .2

x = 187

12 books divided by 8 months = 1.5 books per month

hope it helps:))

Tthe number of miles in a day at which the rental costs for Company A and Company B are the same is    500 miles

The truck is driven X miles per day

Charges of company A will be = 90+0.5x

Charges of company B will be =40+0.60x

We need to find the value of X when charges of both companies are same

90+0.5X= 40+0.60x

   90-40 = 0.60x-0,50x

            50 = 0.10x

                    50/0.10= X

                             X= 500

The charges of both companies will be same if truck is driven 500 miles per day

Answer: X= 5/7

Hope this helps!

Answer:

Parallel:

y=3x-7       y=-4x-1         y=1/3x +9     -9x+12y=24       y=x-3

y=3x+1       8x+2y=14     x-3y =3         y=3/4x -5          x-y=8

Perpendicular:

y=-2/5x +3       y=-1/4x        2x+7y=28      y=-5x+1        x+y=7     5x-10y=-20

y=2/5x +8        y=4x-5         7x-2y=4        x-5y=30         x-y=9     y=-2x+6

10x+8y=16

5y=4x-15

Neither:

3x+2y=8        4x+9=18        y=5/3x +7

2x+3y=-12      y=4x+9         6x-10y=10

Step-by-step explanation:

Answer:

17.5

Step-by-step explanation:

Pythagorean Theorem is a^2 + b^2 =c^2

a= 9 , b= 15, c= x

9^2 + 15^2 = c^2

[tex]\sqrt{306}[/tex]= c^2

c= 17.493 or 17.5 rounded to the nearest tenth

Answer:

50ft

Step-by-step explanation:

Hi,

Considering that one side is equal to 38 degrees, we know this isn't a 30 - 60 - 90 triangle.

One of the legs is equal to 40 feet

So, tan(b) = 40/x

tan(38 degrees) is 0.78 round up to 0.8 (if that's what your teacher wants)

0.8 = 40/x

0.8x = 40

x = 50ft

I hope this helps

Answer:

A. 63

Step-by-step explanation:

EDGU 2020

Answer:

A

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Look at the base :))

Answer:

Step-by-step explanation:

Hi, The cross section is rectangle

Answer:

Just remember that when it comes to vertex form and parabola transformations a negative h means shift right and positive h left. We anumberd to the number lgraphbitself itself having negative integers on left and positive on right and I can see why this throws people off.

Step-by-step explanation:

can i get brainlist brainly deleted all my answers for no reason

Answer:

he parameter h is the extremal point of the quadratic. The extremum happens when x=h, when the function (x−h)2 is minimized (or −(x−h)2 maximized). So the reason for the minus sign is because x=h is equivalent to x−h=0.

Step-by-step explanation:

Answer:

I only found two point: (0,-3) (1,-2)

Step-by-step explanation:

Answer:$59.50

Step-by-step explanation:

15/100*70= $10.50

$70 - $10.50= $59.50

Step-by-step explanation:

I think you are clear. You can follow me to get more answer.

The volume of water pouring from Victoria Falls is enough to fill an Olympic swimming pool in around 2.03 seconds.

Volume, measured in cubic units, is the 3-dimensional space occupied by matter or encircled by a surface. The cubic meter (m³), a derived unit, is the SI unit of volume. Volume is another word for capacity.

To find out how many seconds it will take to fill up an Olympic swimming pool with the amount of water falling from Victoria Falls, we need to divide the total amount of water in the pool by the amount of water falling per second:

660,000 gallons ÷ 325,000 gallons/second ≈ 2.03 seconds

Therefore, it would take approximately 2.03 seconds to fill up an Olympic swimming pool with the amount of water falling from Victoria Falls.

Learn more about Volume here:

https://brainly.com/question/1578538

#SPJ2

Answer:

b hope it helps make brainlliest ty

Answer:

X is 30. Y is 150.

Step-by-step explanation:

Hope this helps