C=S + 16
The variable s represents the number of additional sticks of butter Max buys, and the variable
c represents the total number of cakes he can bake. How many additional sticks of butter
does Max need in order to bake a total of 17 cakes?

Answer:

Step-by-step explanation:

Total work hours:

Answer:

she has eaten 14 times because each time she ate 2 she gave away 5, that means she had to give out 7 times- 7*5 =35 so all you have to do is multiply 2 by 7 because she ate TWO each time she gave out 5!

Step-by-step explanation:

Answer:

$10

Step-by-step explanation:

10% of $100= $10 :)

Answer:

For example, if the sales tax amount is $6.88, and the before tax price is $100, then the decimal tax rate would be 0.0688 ($6.88 ÷ $100 = .0688 rounded).

Step-by-step explanation:

$10

Answer:the first option

Step-by-step explanation:

Answer: 3 Miles

54 / 4 = He's going one mile every 14 minutes. Use unit rates i.e 1 mile for every 14 minutes to figure out that he would skate 3 miles in 42 minutes.

Answer:

3 miles

Step-by-step explanation:

The problem above is related to the topic on "Equivalent Ratios." In order to find the missing term in a proportion, you can use cross products.

Let n be the "missing term" or the number of miles that Bart Simpson can skateboard in 42 minutes.

Therefore, it takes 3 miles for Bart Simpson to skateboard in 42 minutes.

Answer: Write the equation with the "formula" with whatever you do have.

Volume = area of base times height.

V = πr²h

Step-by-step explanation: Sometimes they just want to see what you do with the information you have. Sometimes there is a hidden clue, like a puzzle.

Answer: 4 seconds

Step-by-step explanation:

Given: The function [tex]h(t)=-36t^2+288t+9[/tex] can be used to model the height of the ball where t is the time in seconds after the ball kicked and h(t) is the height in feet.

Differentiate the given function with respect to t , we get

[tex]h'(t)=-36(2)t+288=-72t+288[/tex]

Put h'(t)=0

[tex]\Rightarrow\ -72t+288=0\Rightarrow\ t=\dfrac{288}{72}\\\\\Rightarrow\ t=4[/tex]

Also, [tex]h''(t)=-72<0[/tex]

By second derivative test, h(t) is maximum at t=4.

Hence, the time in Devon which the ball reaches it maximum height = 4 seconds

Answer:

i and ii

Step-by-step explanation:

Those are the only two whose rates stay consistent.

Answer:

3.9%

Step-by-step explanation:

Percentage error

[tex] = \frac{7.7 - 7.4}{7.7} \times 100 \\ \\ = \frac{0.3}{7.7} \times 100 \\ \\ = \frac{300}{77} \\ \\ = 3.8961039 \\ \\ = 3.9 \% [/tex]

Answer: points

Jjj

Step-by-step explanation:

Answer: 15a^5b^15

a^2 + a^3 = a^5

b^7 + b^8 = a^15

Answer:

Hi! The correct answer is y = 5

Step-by-step explanation:

~Solve for the first variable in one of the equations, then substitute the result into the other equation~

Answer:

We conclude that there is NOT a proportional relationship between the distance the blimp travels and the time it travels.

Step-by-step explanation:

We know if y varies directly with x, we get the equation

y ∝ x

y = kx

k = y/x

where k is called the constant of variation.

In our case we are given:

A blimp travels 255 feet in 1/2 minute

here:

y = 255, and x = 1/2 = 0.5

so substituting y = 255 and x = 0.5 in the equation

k = y/x

k = 255 / 0.5

k = 510

A blimp travels 510 feet in 1/6 minute

here:

y = 510 , and x = 1/6

so substituting y = 510 and x = 1/6 in the equation

k = y/x

k = [510] / [1/6]

k = 3060

A blimp travels 3,060 feet in 1 minute

here

y = 3,060, and x = 1

so substituting y = 3,060 and x = 1 in the equation

k = y/x

k = 3,060 / 1

k = 3060

HERE IS THE VARIATION OF THE CONSTANT OF VARIATION:

A blimp travels 255 feet in 1/2 minute

k = 510

A blimp travels 255 feet in 1/2 minute

k = 3060

A blimp travels 3,060 feet in 1 minute

k = 3060

It is clear that the constant of variation does not remain constant.

Therefore, we conclude that there is NOT a proportional relationship between the distance the blimp travels and the time it travels.

Answer:

The angles are complementary angles

Step-by-step explanation:

Given that a triangle has three sides and three angles

From the above question the unknown side of the triangle has a fixed value ( given ) hence the two angles adjacent to the unknown side will be complementary angles. this is because the sum of the angles of a triangle = 180°

Answer:

Because the given conditions (7 centimeters, 9 centimeters, and 74°) are fixed and the unknown side length is fixed, the angles adjacent to the unknown side must also be fixed.

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

This is true by definition.

Answer:

im not sure but i think its correct (like 80-90%)(but probably not but u can use this method to find the correct answer)

Step-by-step explanation:

a) 25+40= 65 (x) 10= 650/2= 325

b) 325 (x) 50= 16,250cm

c) 325 (x) 2= 650

20 (x) 50= 1000

50 (x) 40= 2000

15 (x) 50= 750

25 (x) 50= 1250

then, just add eveything above should be 5,650cm^2

Answer:

90/5 = 18 mph

Answer:

Zero slope

Step-by-step explanation:

Hope this helps!

Please mark Brainliest

Answer:

-7.5

Step-by-step explanation:

I used a calculator

Step-by-step explanation:

- and - makes a + the result will be positive

and now you just do 15.7-8.2=7.5

Answer:

x³ + 3

Step-by-step explanation:

Given

[tex]x^{8}[/tex] + 3[tex]x^{5}[/tex] ← factor out [tex]x^{5}[/tex] from each term

= [tex]x^{5}[/tex](x³ + 3 )

Answer:

x^3 + 3

That's your answer!!

Answer:

C

Step-by-step explanation:

points are on (0,-3) and (6,0)

so

y = 1/2x - 3

Step-by-step explanation:

trapezoid=a+b/2×h

=7.1+15.1/2×8

=22.2/2×8

=11.1×8

=88.8 inch

Answer:

Um it 6720 0r 56672

Step-by-step explanation: