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KATRIN_1 [288]
3 years ago
6

Answer the following questions.

Mathematics
1 answer:
SOVA2 [1]3 years ago
5 0

Answer:

43

Step-by-step explanation:


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HELPPPP PLEASE I HAVE SO MANY COOLDOWNS AND PLS EXPLAIN I DONT GRT THIS
pashok25 [27]

Answer:

3^4 = 81

Step-by-step explanation:

4 0
3 years ago
There are 4 books on a shelf. books are added to the shelf at a rate of 2 books per minute. the total number of books on the she
Bad White [126]

The algebraic equation to represent the given situation is as follows,

y = 4 + 2x

What is an algebraic equation?

The term "algebraic equation" refers to a formulation of the equality of two expressions using the algebraic operations of addition, subtraction, multiplication, division, raising to a power, and extraction of a root on a set of variables.

An expression that includes variables, constants, and algebraic operations is known as an algebraic expression in mathematics (addition, subtraction, etc.).

Forming the Algebraic Equation

Number of book present on the shelf initially = 4

It is given that 2 books are added per minute to the shelf.

If x is the number of minutes, then the books added will be 2x.

If y is the total number of books present on the shelf, then the algebraic equation is given as,

y = Number of books initially present on the shelf  + 2x

⇒ y = 4 + 2x

Thus, y = 4 + 2x is the required algebraic equation.

Learn more about algebraic equation here:

brainly.com/question/953809

#SPJ4

6 0
2 years ago
Un servicio de datos para clientes móviles presenta las siguientes variantes:
ella [17]
Plan d as oval if la candid dad 12’xpp
8 0
3 years ago
Suraj took a slice of pizza from the freezer and put it in the oven. The pizza was heated at a constant rate.
iragen [17]

Answer:

The pizza heats up an average of 7.50 degrees per minute

Step-by-step explanation:

The table shown

Time (minutes) Temperature (degrees Celsius)

1                          2.52

7                          47.547

13                          92.592

Since the pizza was heated at a constant rate, we can model the experiment as a line, where the slope represents how fast the pizza was heated

Slope

m   =  (y2 - y1)/(x2 - x1)

Let

(x1,y1) = (7, 47.547)

(x2,y2) = (13, 92.592)

m = (92.592 - 47.547)/(13-7)

m = 7.5075

The pizza heats up an average of 7.50 degrees per minute

4 0
3 years ago
Read 2 more answers
Find the total surface area of the cuboid
vivado [14]

Answer:

A = 148 cm^2

Step-by-step explanation:

To calculate the surface area of the cuboid we use the following equation

A = 2 x (lh + lw+ hw) (l: length, w: width, h: height)

A = 2 x (6*5 + 6*4 + 5*4)

A = 2 x (30 + 24 + 20)

A = 2 x 74

A = 148 cm^2

7 0
3 years ago
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