pls pls pls help me with this

Answer: The percentage increase in the area of the circle is 16.64 % when radius is increased by 8 %.

Answer:

it would be c >1

i hope this helps

Answer:

everbody help this guy

Step-by-step explanation:

Answer:

Remainder=190

(13 with a remainder of 190)

Step-by-step explanation:

the remainder is the amount leftover after the division. Usually it is swapped with decimals.

[tex]\displaystyle \large \boldsymbol {} 6^{4x-9} =\bigg(\frac{1}{36} \bigg)^{x-4} \\\\\\ 6^{4x-9}=(6^{-2})^{x-4 }\\\\\\ 6^{4x-9}=6^{-2x+8} \\\\\\ 4x-9=-2x+8 \\\\\\ 4x+2x=9+8 \\\\\\ \boxed{x=\frac{17}{6}=2\frac{5}{6} }[/tex]

Answer:

Step-by-step explanation:

177=.07x+.06(x-1600)

177=.13x-96

273=.13x

x=2100

Which means that the amount invested 2100 at 7% and 500 at 6%

Answer:

Answer should be a.

Step-by-step explanation:

Answer:

B) √(30)

Step-by-step explanation:

A: The cube root of 125 is 5 because 5^3, or 5 × 5 × 5, equals 125.

B: The square root of 30 is between the numbers 5 and 6, meaning 30 is between 25 and 36. The square root of 30 is about half-way in between 5 and 6, so we can say √(3) ≈ 5.5

Now, when we compared 5.5 and 5, 5.5 is obviously greater. Therefore, the correct answer is B √(30).

Answer:

I cant understand..

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

dollers bc if kate has k dollers a pack of gum is for 30

Answer:

48 (my sis did this)

correct option: 137

mark me brainleast:)

Step-by-step explanation:

Answer:

no

Step-by-step explanation:

Answer:

The y-intercept is 0

Step-by-step explanation:

The line crosses the y-axis at the center, 0. Therefore the y-intercept is 0.

Answer: -1

Step-by-step explanation:

-30

(3)(-2)(5)

= 3 × (-2) × (5)

= (-6) × (5)

= 6 × (-5)

= -30

[tex] [/tex]

Answer:

-30

Step-by-step explanation:

-2 x 5 = -10

-10 x 3 = -30

Answer:

w=84cm

Step-by-step explanation:

97

cm

P Perimeter  

362

cm

Using the formula

P=2(l+w)

Solving forw

w=P

2﹣l=362

2﹣97=84cm

Sorry explanation is short, hope i helped u

Answer:

option C 5×10-6 is right answer

Answer:

[tex]c \: ) \: 5 \times 10 - 6[/tex]

c is the answer

Answer:

12

Step-by-step explanation:

-31*6 - 15*2

  2*6

=   -186 - 30

  12

 =   -216

  12

Answer  =   -216

  12

Hope it helped

Answer:

- 5 [tex]\frac{1}{3}[/tex]

Step-by-step explanation:

- 3 [tex]\frac{1}{2}[/tex] - 1 [tex]\frac{5}{6}[/tex] ( change to improper fractions )

= - [tex]\frac{7}{2}[/tex] - [tex]\frac{11}{6}[/tex] ( multiply numerator/denominator of first fraction by 3 )

= - [tex]\frac{7(3)}{2(3)}[/tex] - [tex]\frac{11}{6}[/tex]

= - [tex]\frac{21}{6}[/tex] - [tex]\frac{11}{6}[/tex]

= [tex]\frac{-21-11}{6}[/tex]

= [tex]\frac{-32}{6}[/tex]

= - [tex]\frac{32}{6}[/tex]

= - 5 [tex]\frac{2}{6}[/tex]

= - 5 [tex]\frac{1}{3}[/tex]

Answer:

see explanation

Step-by-step explanation:

f(x) = [tex]\frac{2x-5}{x-4}[/tex]

The denominator cannot equal zero as this would make f(x) undefined.

Equating the denominator to zero and solving gives the value that x cannot be

x - 4 = 0 ⇒ x = 4 ← excluded value

Domain is x ∈ R , x ≠ 4

Answer: 8/10 + 1/1000

Step-by-step explanation: in decimal form we have 0.800 + 0.001

to convert this into a fraction you'd do 8/10 + 1/1000

(8 is in the tenths place therefore 8/10 and 1 is in the thousandths place therefore 1/1000)

Answer:

113=x

Step-by-step explanation:

seeing as how the sum of all angles in a triangle is 180 degrees, we can get an equation:

28+39+x=180

simplify to get:

67+x=180

subtract 67 from both sides to get your answer:

113=x

Answer:

[tex]x=113[/tex]

[tex]y=67[/tex]

[tex]z=49[/tex]

Step-by-step explanation:

To find x:

We can use the angle sum property of a triangle which states that, The sum of all internal angles of a triangle is always equal to 180°.

Therefore, [tex]28+39+x=180[/tex]

[tex]67+x=180[/tex]

[tex]x=180-67[/tex]

[tex]x=113[/tex]

Now that we know the value of [tex]x[/tex] we can use it to find the value of [tex]y[/tex].

We can see that angle [tex]x[/tex] and [tex]y[/tex] are supplementary which means:

[tex]x+y=180[/tex]

[tex]113+y=180[/tex]

[tex]y=180-113[/tex]

[tex]y=67[/tex]

Now that we know the value of [tex]y[/tex] we can use the angle sum property of a triangle again:

[tex]64+y+z=180[/tex]

[tex]64+67+z=180[/tex]

[tex]131+z=180[/tex]

[tex]z=180-131[/tex]

[tex]z=49[/tex]

Firstly, let's write these out to help us see:

[tex]\pi[/tex] = 3.1415

3

[tex]\sqrt{11}[/tex] = 3.3166

We can see that [tex]\sqrt{11}[/tex] is 0.3166 greater than 3, and 0.1751 greater than pi. Therefore, it's the biggest number.

Pi is second biggest because it is less than [tex]\sqrt{11}[/tex] but greater than 3.

Therefore, your order would be:

3, [tex]\pi[/tex], [tex]\sqrt{11}[/tex]

Hope this helps! :)

Answer:

B. 5 in.

Step-by-step explanation:

Answer:

either 8 or 4

Step-by-step explanation:

because it can't be 6 or 5

Answer: y + 5 = -8 ( x  - 5 )

Step-by-step explanation:

Answer:

100% - 15 % = 85 %

So, $21.08 represents the 85% sale price

What number represents the other 15% of the original price?

(21.08 x 15) / 85 = 3. 72

$21.08 + $3.72 = $24.80 which is the original price.

Step-by-step explanation:

Answer:

24.46

Step-by-step explanation:

The hundredths place is two places after the decimal. Since the thousandth place is a 9 this would round up the hundredths place to 6.

Answer:

2 cm/3 cm

Step-by-step explanation:

Diameter of smaller circle = 8cm

Diameter of bigger circle = 12 cm

8cm/12cm = 2/3

[tex]2 - \sqrt{1} \\ = 2 - 1 \\ = 1[/tex]

Step-by-step explanation:

28 is the answer because you multiply 6×3 and it is equal to 18 and add 8 is equal to 28

How to find slope?

If two point are

Slope is given by

[tex]\\ \sf\longmapsto Slope=m=\tan\Theta=\dfrac{y_2-y_1}{x_2-x_1}[/tex]