Im really bad at math

Mathematics

1 answer:

densk [106]3 years ago

3 0

Answer:

2.5

Step-by-step explanation:

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Is this right or wrong

Vera_Pavlovna [14]

This os totally right but you forgot to add a period next to each wor. it’s a run on word my dood and nobody likes those.

5 0

3 years ago

Simplify cubed 5 -10/27

MAXImum [283]

The correct answer for the given expression is 99.22.

<h3>What is an expression?</h3>

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division

The expression will be solved as:-

E = $({5 -\dfrac{10}{27}})^3$

E = $(\dfrac{135-10}{27})^3$

E = $\dfrac{125}{27}^3$

E = 99.22

Therefore the correct answer for the given expression is 99.22.

To know more about Expression follow

brainly.com/question/723406

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4 0

2 years ago

Consider the graph of function f<br><br> Which is the graph of the function g(x) = f(−x)?

yawa3891 [41]

Answer:

f(-x) is a reflection of f(x) in the y-axis

Step-by-step explanation:

–f (x) reflects the function in the x-axis (that is, upside-down). f (–x) reflects the function in the y-axis (that is, swapping the left and right sides).

5 0

3 years ago

The length of a rectangular room is 4 feet longer than twice the width. if the room's perimeter is 200 feet, what are the room's

Lera25 [3.4K]

P = 2(L + W)
P = 200
L = 2W + 4

200 = 2(2W + 4 + W)
200 = 2(3W + 4)
200 = 6W + 8
200 - 8 = 6W
192 = 6W
192/6 = W
32 = W <== the width is 32 ft

L = 2W + 4
L = 2(32) + 4
L = 64 + 4
L = 68 <=== the length is 68 ft

7 0

3 years ago

Read 2 more answers

Write the coordinates of the vertices after a reflection over the x-axis. 1072

Liula [17]

The reflection about x-axis results in same x coodinate with oppositive of y coordinate. It can be expressed as,