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2 years ago

There are 218 calories in a kitcat bar. How many calories would there be in 16 kitcat bars??

Mathematics

2 answers:

attashe74 [19]2 years ago

6 0

To find the answer,

multiply the amount of calories in one kit kat bar by 16

218 * 16 = ?

The final answer is 3,488 calories

castortr0y [4]2 years ago

5 0

218 times 16 = 3,488

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A business uses straight-line depreciation to determine the value y of an automobile over a 5-year period. Suppose the original

Elena-2011 [213]

For this problem. it is found that:

a) The automobile has depreciated 75% in 5 years.

b) The value of the automobile was reduced by $10,500 in five years.

c) The linear function is: s(t) = 14,500 - 2,100t.

<h3>What is a linear function?</h3>

A linear function is modeled by:

y = ax + b

In which:

a is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.

b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.

From the problem, we have that:

a) The automobile has depreciated 75% in 5 years, as 4000/14500 = 0.25, and 100% - 25% = 75%.

b) The value of the automobile was reduced by $10,500 in five years, as 14500 - 4000 = $10,500.

For the linear function, we have that:

The initial value is b = 14500.

The slope is of a = -10500/5 = -2100.

Hence the linear function is: s(t) = 14,500 - 2,100t.

More can be learned about linear functions at brainly.com/question/24808124

#SPJ1

6 0

1 year ago

If f(x) = -x2 + 5, what is the value of f(-3)?<br> 0 -14<br> 0-4<br> o 4<br> o 14

muminat

Answer:

Step-by-step explanation:

$f(x)=-x^2+5\\\\f(-3)=-(-3)^2+5=-9+5=-4$

6 0

2 years ago

The student council orders 12 sandwhiches for the school dance. each sandwich is 6 feet long cut into sections that are 4 inches

Setler [38]

The school council will have 216 small sandwiches.

Step-by-step explanation:

Sandwiches ordered = 12

Length of one sandwich = 6 feet

1 foot = 12 inch

6 feet = 12*6 = 72 inches

Length of one sandwich in inches = 72 inches

As one small sandwich is 4 inches,

Number of small sandwiches in one sandwich = $\frac{72}{4}=18$

One sandwich = 18 small sandwiches

12 sandwiches = 18*12 = 216 small sandwiches

The school council will have 216 small sandwiches.

Keywords: multiplication, division

Learn more about multiplication at:

#LearnwithBrainly

3 0

2 years ago

I need help from people that know the answer is right!!PLEASE HELP ASAP

nikdorinn [45]

Radius=r=3ft

Its a sphere

$\boxed{\sf Volume=\dfrac{4}{3}πr^3}$

$\\ \sf\longmapsto Volume=\dfrac{4}{3}\times\dfrac{22}{7}\times 3^3$

$\\ \sf\longmapsto Volume=\dfrac{4\times 22}{7}\times 9$

$\\ \sf\longmapsto Volume=113.1ft^3$

5 0

2 years ago

Help me 1b, 1c, 1d thank you

lana [24]

Answer:

vvery sorry i do not know

Step-by-step explanation:

4 0

2 years ago