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3 years ago

Ben want to make pizza with salami He is going to make 3 pizza so he chops the salami into thirds

Mathematics

2 answers:

tekilochka [14]3 years ago

5 0

Answer:

a) 1/3

b)45

Step-by-step explanation:

Ganezh [65]3 years ago

4 0

Answer:

a) 1/3

b)45

have a good day/night

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A bakery charges 15 for delivery plus 3 per cupcake. Let C represents the number of cupcakes. Which expression can be used to fi

amid [387]

Answer:

The answer is A.15c+3

Step-by-step explanation:

4 0

2 years ago

The function f(x)=58(1.6)x represents the possible bird population in a park x years from now. Each year, the expected number of

-BARSIC- [3]

Answer:

1.6 times or 60% more than

Step-by-step explanation:

The question seems to be asking about the growth factor in the given exponential function.

<h3>Exponential function</h3>

A generic exponential function will have the form ...

quantity = (initial value) × (growth factor)^(number of intervals)

Comparing this form to the given formula ...

f(x) = 58 × 1.6^x

we see the "growth factor" is 1.6. This is the multiplier from one interval (year) to the next.

Each year the expected number of birds is 1.6 times the number the year before.

Additional comment

A growth factor is sometimes expressed in terms of a growth rate, usually a percentage.

growth factor = 1 + growth rate

1.6 = 1 + 0.60 = 1 + 60%

The growth rate of this bird population is 60% per year. Each year, the population is 60% more than the year before.

3 0

2 years ago

Help. i need itttttt

ElenaW [278]

Answer:

In a parallelogram, opposite sides are the same length. If PR = ST, then the same would happen for the other sides.

Step-by-step explanation:

8 0

3 years ago

B is the midpoint of AC, E is the midpoint of BD. If A(-9,-4), C(-1,6), and E(-4,-3), find the coordinates of D

Vadim26 [7]

Answer:

(-3, -7)

Step-by-step explanation:

Let $(x_{A,}y_{A}),(x_{B},y_{B}),(x_{C,}y_{C}),(x_{D,}y_{D})(x_{E,}y_{E)} \text{be the coordinates of points A, B, C respectively}\\\\$

The midpoint coordinates $(x_{M},y_{M})$ of any two points $(x_{1},y_{1})$ and $(x_{2},y_{2})$ are given by $x_{M}=\frac{(x_{1}+x_{2)}}{2}$ and $y_{M}=\frac{y_{1}+y_{2}}{2}$

Since B is the midpoint of AC

$x_{B}=\frac{(x_{A}+x_{C})}{2}=\frac{(-9+(-1)}{2}=\frac{-9-1}{2}=\frac{-10}{2}=-5$

$y_{B}=\frac{(y_{A}+y_{C})}{2}=\frac{(-4+6)}{2}=\frac{2}{2}=1$

Since E is the midpoint of B and D and we are given the coordinates of E as (-4,-3). it follows that

$x_{E}=\frac{x_{B}+x_{D}}{2} = \frac{-4+x_{D}}{2}$

Therefore

$x_{D}=2x_{E}+4=2(-5)+4=-3$

Similarly

$y_{E}=\frac{y_{B}+y_{D}}{2} = \frac{1+x_{D}}{2}y_{D}=2y_{E}-1=2(-3)-7=-7$

8 0

1 year ago

What is the value of |-25|

jonny [76]

|= absolute value and so |-25| is 25

5 0

3 years ago