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3 years ago

Please help me please

Mathematics

2 answers:

erma4kov [3.2K]3 years ago

8 0

Answer:

1/3

Step-by-step explanation:

Looking at the possibilities ( there are 6)

There are 2 that have the same shirt and shorts of the same color ( white white and blue blue)

That means we have 2 out of 6 that meet the requirements

2/6 = 1/3

Mamont248 [21]3 years ago

3 0

Answer:

⅓

Step-by-step explanation:

Total 6 possible outcomes

Same colour:

White, white

Blue, blue

P(same colour) = 2/6 = 1/3

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What is the area of the parallelogram

defon

Answer:

C) 240

Step-by-step explanation:

b = 20 cm

h = 12 cm

= 20 . 12

= 240 cm²

<h3>#CMIIW</h3>

6 0

3 years ago

Read 2 more answers

What is the side length, in inches, of the pets

tatiyna

Candy draws a square design with a side length of x inches for the window at the pet shop. She takes the design to the printer and asks for a sign that has an area of 16x2 – 40x + 25 square inches. What is the side length, in inches, of the pet shop sign?

Answer:

the length of the sign is $4x-5$ inches

Step-by-step explanation:

Given

Area of the square of design = $16x^{2} -40x+25$

First we find the roots of equation $16x^{2} -40x+25=0$

The roots of the quadratic equation $ax^{2} +bx^{2} +c=0$ are given by

$x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$

where $a=16, b=-40, c=25$

$x=\frac{40\pm\sqrt{(-40)^2-4\times 16\times 25}}{2\times 16}$

$x=\frac{40\pm\sqrt{1600-1600}}{32}$

$x=\frac{40\pm\sqrt{0}}{32}$

$x=\frac{40}{32}$

$x=\frac{5}{4}$

$4x=5\\4x-5=0$

That is, the factors of the polynomial $16x^{2} -40x+25$ are $4x-5$ and $4x-5$ .

So, Area of the square design = $16x^{2} -40x+25$ = $(4x-5)^{2}$

Area of a square = Length^2

Thus, the length of the sign is $4x-5$ inches

7 0

3 years ago

Tyler tried to solve an equation stop by step

maks197457 [2]

Answer:

Tyler didn't make a mistake

Step-by-step explanation:

3(x+4)=-18

(x+4)=-18/3 (divide by 3 on both the sides)

x+4=-6

x=-6-4 (subtract 4 from both the sides)

x=-10

7 0

3 years ago

SOMEONE PLEASE HELP ME WITH THIS ILL GIVE YOU BRAINLY IF YOU GET IT RIGHT ALSO PLEASE EXPLAIN HOW YOU GOT THE ANSWER!!!

Amanda [17]

Answer

B - 1/4

explanation

246 rounds up to 250. 1000/250=4, meaning 1/4 of the people surveyed liked green.

because 1/4 of the people surveyed so far liked green, it’s most likely that the next person will like green.

6 0

2 years ago

I don’t understand this

attashe74 [19]

Answer:

a. A line is a connected set of infinite points.

b. A segment is a piece of a line with two end points.

Step-by-step explanation:

5 0

3 years ago