hi please help this is due today thank u so much.

Answer:

24%

Step-by-step explanation:

Answer:

B. 9(8+5) = 72+45

Step-by-step explanation:

9*8=72

9*4=45

What the name of your profile pic?

Answer:

The area of the base:

The circumference of the base:

The area of the lateral surface:

The surface area:

Answer:The area of the base is

✔ 9

Pi in.2

The circumference of the base is

✔ 6

Pi in.

The area of the lateral surface is

✔ 24

Pi in.2

The surface area is

✔ 42

Pi in.2

Step-by-step explanation:

Answer:

Additions and changes to the original content are the responsibility of the instructor. ... Louis evaluated the expression 35 + 63, but he made a mistake. ... ____ 6. 23 × 54. A 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5. ____ 7. 93 × 115. B 12 × 12 × 12 × 12 × 12 ... 3. Which statement below CANNOT be represented by the expression t - 16?

Step-by-step explanation:

Answer:

His mistake of my understanding was the (times5+3) and the correct answer would be 459 (explanation below)

Step-by-step explanation:

first we would have to find 3^5 which is 3*3*3*3*3=243 second we have to find 6^3 which is 6*6*6= 216 now we just have to add them together 243+216=459 Hope this helps!

Answer: Zero grams

Step-by-step explanation:

Half life means half of the atom is decayed, meaning in 18 hours all of it would be gone. If you want to get really specific there would be one atom left.

Step-by-step explanation:

use the pythagoras theory.

a2 + b2 = c2

the firth one use this formula

a2 = c2 - b2

a2 = 10.6² - 5.6²

a2 = 112.36 - 31.36

a2 = 81

a = 9

The same method use to the eighth one

5) Given :

Side length of triangle (b) = 5.6 in

Hypotenuse of triangle (c) = 10.6 in

To find:

Length of side 'a'

Steps:

Using Pythagoras theorem

A² + B² = C²

We can find the missing length,

A² + (5.6)² = (10.6)²

A² + 31.36 = 112.36

A² + 31.36 - 31.36 = 112.36 - 31.36       (subtracting 31.36 from both sides)

A² = 81

[tex]\sqrt{A^{2} } =\sqrt{81}[/tex]

A = 9 in

The length of side 'a' is 9 in

now using the same method for the rest of the questions, you will find

6) [tex]\sqrt{15^{2} - 9^{2} }= \sqrt{225 - 81} = \sqrt{144} = 12 mm[/tex]

7)[tex]\sqrt{26^{2}-10 ^{2} }=\sqrt{676 - 100} =\sqrt{576} = 24 cm[/tex]

8)

[tex]\sqrt{(12\frac{1}{3}) ^{2} -4^{2} }=\sqrt{(\frac{37}{3})^{2} -4^{2} }= \sqrt{\frac{1369}{9}-16 } =\sqrt{\frac{1369}{9} - \frac{144}{9} } = \sqrt{\frac{1369 - 144}{9} }= \sqrt{\frac{1225}{9} }= 35/3 yd[/tex]

Happy to help :)

If you haven't understood any topic pls ask

Answer:

x=6

Step-by-step explanation:

a^2 +b^2=c^2

b=8

8^2=64

6^2=36

10^2=100

36+64=100

Answer:

The three vertices are (0,0), (0,15) and (36,0).

Step-by-step explanation:

Dilation : Multiply all vertices' values.

Vertice 1 : Origin = (0,0); (0*3,0*3) = (0,0)

Vertice 2 : (0,5); (0*3,5*3) = (0,15)

Vertice 3 : (12,0); (12*3,0*3) = (36,0)

Answer:

Point  R(2,7) has coordinates of (x, y), where x = 2 and y = 7, so

Answer:

(- 2, 7 ) and (2, - 7 )

Step-by-step explanation:

Under a reflection in the y- axis

a point (x, y ) → (- x, y ) , then

(2, 7 ) → (- 2, 7 )

Under a reflection in the x- axis

a point (x, y ) → (x, - y ) , then

(2, 7 ) → (2, - 7 )

Step-by-step explanation:

For nø. 7

5(m + 3) + 2(m + 8)

= 5m + 15 + 2m + 16

= 7m + 31

For nø 8

9(x + 2) + 4(5 + x)

= 9x + 18 + 20 + 4x

= 13x + 38

Hope it will help :)

Answer:

the two numbers are -0.6 and -5.6

Step-by-step explanation:

start with two equations then answer

x-y=5 and x*y=3.36

take the second equation and get only one variable at one end

which is x=3.36/y

then try to exchange x with 3.36/y in the other equation so it will be

(3.36/y)-y=5 so y=-5.6 then exchange y with -5.6 in any equation lets say  the first one it will be

x-(-5.6)=5 so x=-0.5

PLS GIVE BRAINLIEST :D

Answer: 288

Step-by-step explanation: 72x4

Answer:

v=288

Step-by-step explanation:

72*4=288

Answer:

15 is the missing length

The required length of the slanted area is 15 yards.

In a right-angled triangle, its side, such as hypotenuse, perpendicular and base is Pythagorean triplets.

Pythagorean theorem is defined as  to find the unknown side of a right-angled triangle. eg, Two sides of a right-angled triangle are given as 6 cm and 9 cm, then the hypotenuse (the third side) can be calculated using the formula, h² = p2²+ b²; where 'h' is the hypotenuse and 'p' and 'b' are the perpendicular and base.

Here,
let the hypotenuse be h
now applying the Pythagorean theorem,

h² = 9² + 12²
h²= 81 + 144
h² = 225
h = √225
h = 15

Thus, the required length of the slanted area is 15 yards.

Learn  more about Pythagorean triplets here:

https://brainly.com/question/27991232

#SPJ2

It is to be determined that the hypotenuse of the slanted area with perpendicular and base is 9 yards and 12 yards respectively.

Answer:

1.40

Step-by-step explanation:

Answer:

1.4

Step-by-step explanation:

brainliest please

Answer:

Step-by-step explanation:

Depending on the Pi that you use, the answer should be fairly close, for this I used the full Pi in the equation and got about 534.07 and answer C is closest to that answer so C is the best option.

Hope this helps! Have a good day/night!

Answer:

s = -106

Step-by-step explanation:

Answer:

To determine which fraction is greater, you need to find a common denominator. You can then compare the fractions directly. For exapmle Since 3 and 4 are both factors of 12, you will divide the whole into 12 parts, create equivalent fractions for and, and then compare.

Step-by-step explanation:

Answer:

1, 4

Step-by-step explanation:

Hope this helps