If k=9 what is the value of the expression 11k

Given:

A bird was sitting 16 feet from the base of an oak tree and flew 20 feet to reach the top of the tree.

To find:

The length of the tree.

Solution:

A bird was sitting 16 feet from the base of an oak tree.

Vertical distance between bird and base = 16 feet

Then the bird flew 20 feet to reach the top of the tree.

Now, the vertical distance between bird and base = (16+20) feet

So, length of the oak tree is it the sum of 16 feet and 20 feet.

[tex]\text{Length of the oak tree}=16+20[/tex] feet

[tex]\text{Length of the oak tree}=36[/tex] feet

Therefore, the length of the oak tree is 36 feet.

Answer:

no

Step-by-step explanation:

Step-by-step explanation:

By Remainder Theorem, f(5) = 91.

=> (5)³ - 4(5) + k = 91

=> 125 - 20 + k = 91

=> 105 + k = 91

=> k = -14.

6/10 is 6 divided by 10 the bar is the division sign

Step-by-step explanation:

it can be broken down further

[tex] \frac{6}{10} = \frac{3}{5} [/tex]

Answer:

G = (Fr^2)/m^2

Step-by-step explanation:

In order to find the formula for G, we simply need to move the variables around in order to make F=[tex]\frac{Gm^{2} }{r^{2} }[/tex] into G=

[tex]F=\frac{Gm^{2} }{r^{2} }[/tex]

[tex]Fr^{2} =Gm^{2}[/tex]

[tex]\frac{Fr^{2} }{m^{2} } =G[/tex]

Answer:

6.8475 grams of fat

Step-by-step explanation:

Given data

yogurt contains 11 g of fat

low - fat version contains 37.75 % less

Let us compute the value of 37.75 % of fat

=37.75/100*11

= 0.3775*11

=4.1525 gram

Hence the low - fat version contains

=11-4.1525

=6.8475 grams of fat

If Alfonso has a $10 bill. At the grocery store, he buys a loaf of whole wheat bread for $1.99 and 9 bananas. He gets $5.13 in change. The price of one banana is $0.32

Two or more expressions with an Equal sign is called as Equation.

Given,

Alfonso has a $10 bill.

At the grocery store, he buys a loaf of whole wheat bread for $1.99 and 9 bananas

So $10.00-$1.99= $8.01

We need to find price of one banana.

He gets $5.13 in change.

$8.01-$5.13=$2.88

He used $2.88 to buy nine bananas

The price of each banana we will calculate by dividing $2.88 by 9.

$2.88/9=$0.32

The price of each banana is $0.32, Option A is correct.

To learn more on Equation:

https://brainly.com/question/10413253

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The value of b that makes the equation b * 4 = 12 true is b = 3. Thus, the correct answer is option (D).

Let's apply each option and see which value of b makes the equation b * 4 = 12 true:

A) b = 48

48 * 4 = 192 (not equal to 12)

B) b = 16

16 * 4 = 64 (not equal to 12)

C) b = 8

8 * 4 = 32 (not equal to 12)

D) b = 3

3 * 4 = 12 (equal to 12)

Therefore, the value of b that makes the equation b * 4 = 12 true is b = 3.

Thus, the correct answer is option (D).

Learn more about the equation here:

brainly.com/question/13947055

#SPJ6

Answer:

B. 120° degrees

Step-by-step explanation:

Inscribed angle ABC = 60°

Arc AC = 2 * < ABC (Relation between arc and inscribed angle)

Arc AC = 2 * 60°

= 120°

Answer:

Because, Angle ABC is incribed in arc AC .

We know that it's 2times than angle ABC.

THEREFORE, 60 × 2 = 120

Answer:

sorry hte pictures kind blurry :(

Step-by-step explanation:

4s^3

Step-by-step explanation:

did it

Answer:

36 percent I think ya

Step-by-step explanation:

I think I should know this

Answer:

that would be 65%

Step-by-step explanation:

just take 36 ÷ 40 which is 0.65 then multiply that by 100 which is 65

Answer:

x .2=2x

Step-by-step explanation:

38

Hope this helps!

May I have brainliest please? :D

Answer:

c

Step-by-step explanation:

Answer:

10,30

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

To find out if it's a function, check if any of the y values repeat. If they don't, it's a function. :)

Answer:

a

Step-by-step explanation:

Answer:

it is A 2x3-72+3x -3

Step-by-step explanation:

what is 2x3 and look at 3x-3 than look at 7x2

Answer:

24

Step-by-step explanation:

This a special right triangle with angle measures of 30° 60° 90°

The side length that sees angle measure 30° is represented with a, the one that sees 90° is represented by 2a and the one that sees 60° is represented by a√2

AC sees angle B which has an angle measure of 60

(6√2)×(√2) = 24

Answer:

grass where shades of light

Step-by-step explanation:i did the quiz

Answer: x = -2

[tex]\frac{n^{10} }{n^{12} } =(n^{x})^{1} \\\\<=>\frac{1}{n^{2} }=n^{x}\\\\<=>n^{-2}=n^{x}[/tex]

to make the equation true => x = - 2

Step-by-step explanation:

Answer:

Model B has 6 shaded sections

Step-by-step explanation:

The question is not complete. The complete question should be in the form:

Victor has 2 fraction models. Each is divided into equal sized sections the models are shaded to represent the same fraction. Model A is divided into 6 sections and 3 sections are shaded. Model B is divided into 12 sections. What do you know about the number of sections shaded in Model B? Explain your answer.

Solution:

The fraction modeled by model A is given by the ratio of shaded sections to  the total number of sections.

That is Fraction of model A = number of shaded sections / total number of sections.

Hence:

Fraction of model A = 3 / 6

Since model B and Model A are equivalent, the number of shaded sections in Model A is given by:

number of shaded sections in model B/ total number of sections in model B =  Fraction of model A

number of shaded sections in model B / 12 = 3 / 6

number of shaded sections in model B = 12 * 3/6

number of shaded sections in model B = 6

Answer:

SinA=3/5

CosA=4/5

TanA=3/4

Step-by-step explanation:

first we have to find what side length bc is using the Pythagorean triple formula a^2+b^2=c^2 or c^2-b^2=a^2

20^2-16^2=144 the square root of 144 is 12 so side length bc=12

so sin is opposite/hypotenuse

the opposite of angle a is 12 and the hypotenuse is 20 so sinA is 12/20 or 3/5

cos is adjacent/hypotenuse

the adjacent of angle a is 16 and the hypotenuse is 20 so cosA is 16/20 or 4/5

tan is the opposite/adjacent

the opposite of angle a is 12 and the adjacent is 16 so tanA is 12/16 or 3/4

Answer:

YES

Step-by-step explanation:

2(2) + 3(1) = 4+3= 7 then, 8(2) - 3(1) = 16 - 3 = 13

x=2

y=1

Answer:

x = -24

Step-by-step explanation:

-14 - x = 10

-x = 24 (by adding 14 to both sides)

x = -24 (by multiplying each side by -1)

Answer:

-24

Step-by-step explanation:

Answer:

Cost of item with free shipping is cheaper than 15% coupon off. Hence, Cost of item with free shipping is cheaper than 15% coupon off.

Step-by-step explanation:

Answer:

9.38

Step-by-step explanation:

First let's start with what we know, we know the circumference and formula to get a circumference. (Formula: C= 2 π r) We also know how to find the circumference if we have the diameter. So what if we did it backwards? What if we divided? Let's try that, 29.48 ÷ π. Notice we don't put the radius because we don't know it yet. So when we do that on a calculator, we get 9.3885350 etc. Now we need to dived That by 2. That gives us 4.694267515 etc, but we can shorten that to 4.68. We're almost there! 4.68 is the RADIUS, not the diameter. so if you have the radius, you can easily get the diameter by mulitpling by 2. 4.68 x 2, is 9.38.