Adam is baking 4 pizzas. Each pizza is a rectangle. It takes Adam 35 minutes to bake the pizzas. He divides each pizza into the equal-size square slices shown.
Adam multiplies to find the total number of square Slices for each pizza.
For each pizza tell the factors Adam multiplies .

The actual area of the park when a scale drawing of the park had a scale of 1 cm = 100 m is 4879m².

From the information, the scale drawing of a rectangur park had a scale of 1 cm = 100 m.

It should be noted that the dimensions are given as 4.1 cm and 11.9cm. The area of the scale will be:

= 4.1 × 11.9

= 48.79cm²

Therefore, the actual area of the park will be:

= 48.79 × 100

= 4879m²

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answer is here

some drawing:

cool

∉343

Answer: Need a math question

Step-by-step explanation:  x3+y3+z3= ?

The values coming in the interval (-3,1] are -2, -1, 0, and 1.

The given interval notation is;

(-3,1], it is the case of half open half close.

-3 comes with the open interval, it means its value will not be included in the interval.

1 is with the closed interval, it means its value will be included in the interval.

Thus, the values lying between the interval (-3, 1] are  -2, -1, 0, and 1.

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An error in writing an equation of the line is to use 1 as the y intercept, or to use the negative inverse of the slope which gives you a perpendicular line, not a parallel line

For a line to be parallel, it means that the line must have the same slope, but a different y-intercept because If it has the same y intercept, it means that it is the same line.

Now, we are told that the line passes through the point (3, 4) and is parallel to the line y = 2x +1. Thus;

The slope; m = 2

The coefficient of the x term, when the equation is solved for y is;

y = mx + c is the standard equation in slope intercept form with c as the y intercept

Plug in the coordinate point to solve for c;

4 = 2(3) + c

c = 4 - 6

c = -2

Thus, we conclude that the parallel line through the given point is  gotten as; y = 2x - 2

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Answer:

200

Step-by-step explanation:

Multiplying by 5, we get 200 cars can be produced in 40 hours.

By algebra properties, the rational expression [(- 2 / 3) · (- 5 / 7)] · (- 9 / 4) is equivalent to the following rational expression in simplest form: - 15 / 14.

In this problem we find a product of three rational numbers, which we must simplify by using algebra properties, especially those of related to rational numbers:

[(- 2 / 3) · (- 5 / 7)] · (- 9 / 4)                               Given

[(2 / 3) · (5 / 7)] · (- 9 / 4)                                   (- a) · (- b) = a · b

(10 / 21) · (- 9 / 4)                                              Multiplication of fractions

- [(10 / 21) · (9 / 4)]                                            (- a) · b = - a · b

- 90 / 84                                                          Multiplication of fractions

- 45 / 42                                                          Simplification of fractions

- 15 / 14                                                            Simplification of fraction / Result

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Answer:29

Step-by-step explanation:

3(3)^3+2(4)-6

3(9)+8-6

27+8-6

27+2

29

Answer:

the answer has to be b

Step-by-step explanation:

By using the definition of a polynomial in product form is described by y = - 0.8 · (x - 1)² · (x + 2)

According to algebra, polynomials are products of binomials of the form x - r, where r is a root of the polynomial. The product form of polynomials is described by the following formula:

p(x) = a · Π (x - r), for i = {1, 2, 3, n}, where n is the grade of the polynomial and a is the lead coefficient.

If we know that y(0) = - 1.6, r₁ = r₂ = 1 and r₃ = - 2, then the equation of the polynomial is:

- 1.6 = a · (0 - 1)² · (0 + 2)

- 1.6 = a · (- 1)² · 2

- 1.6 = 2 · a

a = - 0.8

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The radius of sphere is r = 4 cm.

Substitute the value in the formula to determine the surface area of sphere.

So answer is S.A = 201.1

Answer: See attached.

Step-by-step explanation:

       We can look at the values given in the equation to graph it.

➜ The -3 shows the line will intercept the y-axis at -3.

➜ The equation has a slope of -4, so for everyone right we move four down.

Answer:

Step-by-step explanation:

d

If Zeke learned that he could earn another $2000 a year if he become fluent in Spanish and he intended to learn the language and work another 10 years at that job, then the amount is learning Spanish worth to him is $20000

The extra amount he could make if he learn Spanish = $2000

The number of years he works = 10 years

To find the extra amount, we have to use multiplication

The extra amount he could make if he learn Spanish = The extra amount he could make if he learn Spanish × The number of years he works

Substitute the values in the equation

= 2000×10

Multiply it

= $20000

Hence, if Zeke learned that he could make another $2000 a year if he become fluent in Spanish and he intended to learn the language and work another 10 years at that job, then the amount is learning Spanish worth to him is $20000

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The first number is 8.33 percent more than the second number.

Let m be the first number, n be the second number and p be the third number.

Two numbers are respectively twenty percent and ten percent more than a third number.

m = (100 + 20)% of p

m = 120 percent of p

m = 120 % of p

m = (120 / 100) × p

m = 1.2 p

And the second number would be,

n = (100 + 10)% of p

n = 110 percent of p

n = (110 / 100) × p

n = 1.1 p

We need to find by how much number the first number more than the second.

Consider the difference,

1.2 p - 1.1p = 0.1 p

So the required percentage noting but the difference is what percent of the first number.

(0.1 p / 1.2 p) × 100 = 8.33%

Therefore, the first number is 8.33 percent more than the second number.

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Answer:

See picture

Step-by-step explanation:

A) g(x)= (x-5)(x-9)

This is the answer because basically you need to find the roots of the function, since the function g intersects the x-axis at x=5 and x=9 you can conclude easily that those are the roots.

If:

x=5

g(5)=(5-5)(5-9)=0(-4)=0

and

If:

x=9

g(9)=(9-5)(9-9)=(4)(0)=0

The product of (1 + 3i)(1 – 3i) is a real number.

Complex Numbers in Math. Complex numbers are the numbers that are expressed in the form of a+ib where, a, b are real numbers and 'i' is an imaginary number called “iota”. The value of i = (√-1). For example, 2+3i is a complex number, where 2 is a real number (Re) and 3i is an imaginary number (Im).

We know that,

[tex]i^{2} = -1[/tex]

case A) [tex](1+3i)(6i)[/tex]

applying distributive property

[tex]6i+18i^{2}[/tex]

[tex]6i-18[/tex]

This is not a real number.

case B) (1+3i) (2-3i)

applying distributive property

[tex]2-3i+6i-9i^{2}[/tex]

[tex]11+3i[/tex]

This is also not a real number.

case C) [tex](1+3i) (1-3i)[/tex]

applying difference of square

[tex]1-9i^{2}[/tex]

1+9 = 10

This is a real number.

case D) [tex](1+3i) (3i)[/tex]

applying distributive property

[tex]3i+9i^{2}[/tex]

[tex]3i-9[/tex]

This is not a real number.

Hence, The product of (1 + 3i)(1 – 3i) is a real number

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Integer - 19 (1/8)inch board would be left after cutting from 34(1/4) inch board

What is an Integer ?

Zero, a positive natural number, or a negative integer denoted by a minus sign are all examples of integers. The inverse additives of the equivalent positive numbers are the negative numbers. When expressed in mathematical terms,

34 (1/4) inch board = 137/4 ----(1)

Cut piece = 14 3/4 = 59/4 ----(2)

saw cut 3/8 = 3/8 --------(3)

To calculate the board which is left after cutting will be

                                                          = 137 / 4 - 59 / 4 - 3/8

                                                          = 137 - 59 / 4 - 3 / 8

                                                          = 39 / 2 - 3 / 8

                                                          = 312 - 6 / 8

                                                          = 306 / 16

                                                          = 153 / 8

or,                                                       = 19 (1/8)inch

Hence, 19(1/8)inch board will be left after cutting

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The probability that the sum of the number's digit is odd is 1/5.

Probability is used to determine how likely it is that a random event would happen.

An odd number is a number that is not perfectly divisible by 2. Examples of odd numbers include 1, 3, 5.

Sum of the number's digits:

1 + 0 = 1 (odd number)

1 + 7 = 8

1 + 9 = 10

2 + 2 = 4

2 + 4 = 6

2 + 8 = 10

3 + 2 = 5 (odd number)

3+ 9 = 12

4 + 2 = 6

4+ 4 = 8

4 + 4 = 8

4 + 6 = 10

5 + 1 = 6

5 + 4 = 9 (odd number)

5 + 7 = 12

6 + 0 = 6

6 + 4 = 10

6 + 6 = 12

7 + 1 = 8

7 + 4 = 11 (odd number)

7 + 7 = 14

7 + 9 = 16

8 + 4 = 12

9 + 3 = 12

9 + 7 = 16

9 + 8 = 17 (odd number)

The probability that the sum of the digits is odd = number of odd digits / total number

5 / 25 = 1/5

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A = amount of sales

so hmmm The Furniture Barn gives only 5% of "A" then, that means

[tex]\begin{array}{|c|ll} \cline{1-1} \textit{\textit{\LARGE a}\% of \textit{\LARGE b}}\\ \cline{1-1} \\ \left( \cfrac{\textit{\LARGE a}}{100} \right)\cdot \textit{\LARGE b} \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{5\% of A}}{\left( \cfrac{5}{100} \right)A}\implies 0.05A[/tex]

whilst The Furniture Warehouse gives you 350 bucks per week and only 1% of "A", well, that means you gross pay there will 350 + 0.01A.

hmmm how much will "A" be for both offers to pay the same amount?

[tex]\stackrel{Furniture~Barn}{0.05A}~~ = ~~\stackrel{Furniture~Warehouse}{350 + 0.01A} \\\\\\ 0.04A=350\implies A=\cfrac{350}{0.04}\implies \boxed{A=8750}[/tex]

1km = 1000 m

12.03 km = 12.03 x 1000

12.03 km = 12030 m

1km = 100000 m

12.03 km = 12.03 x 100000

12.03 km = 1203000 cm

Answer:

when you multiply the exponents, you add the numbers

so it'll now be y^5

The rate of change of the linear function is the third option that is -3.

It is given in the question that the linear function passes through the points (-3,14) and (2,-1).

We have to find the rate of change of the function.

We know that,

The rate of change of a linear function is the slope of the function.

Slope of a line

The slope of a straight line between two points says (x1,y1) and (x2,y2) can be easily determined by finding the difference between the coordinates of the points. The slope is usually represented by the letter ‘m’.

Hence, slope of a line that passes through the points (-3,14) and (2,-1) is

(-1-14)/(2-(-3)) = -15/5 = -3.

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Answer:

8a(3a + 1)

Step-by-step explanation:

24a² + 8a

8a(3a + 1)

I hope this helps!

Solution:

Given:

This is an arithmetic sequence because it has a common difference.

From the nth term of an arithmetic sequence,

The sum of an arithmetic sequence is given by;

herefore, the sum oft the sequence is 1968

answer:

the y-intercept is 15 which is the initial total depth of the snow at t=0 hours.

The rate of melting is 1.5inches per hour. It will take 10 hours at the melting rate given of 1.5 to melt all the snow.

Step-by-step explanation:

the y-intercept is 15, and it might mean that the total depth of the snow is 15 inches.

The rate of melting is 1.5inches per hour.

At time = 0, S=15 - 1.5t = 15 - 1.5(0) = 15 inches to start

At time = 10, S=15 - 1.5t = 15 - 1.5(10) = 0 inches; meaning all snow has melted and it took 10 hours.