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2 years ago

Rhys is arranging a raffle for a

Mathematics

1 answer:

sammy [17]2 years ago

6 0

Answer:

140 divided by 0.50＝140 divide by 2＝70

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If 1 mile is equal to 1.6 kilometers, convert 50 kilometers to miles.

Free_Kalibri [48]

1 mile = 1.6 km
x = 50 × 1.6
x = 80 miles

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3 years ago

Chris wants to create a rectangular rose garden in a yard

AnnZ [28]

Answer in picture below:

Step-by-step explanation:

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2 years ago

I need help with these two questions can some explain it to me how to do these two question

GrogVix [38]

the numbers inside the () are first number is x second number is y so it is (x,y)

so for y<x the second number needs to be smaller than the first number

so right away (3,3) is not the answer

and then y also has to be greater then 2x-3

so replace x with the fist numbers and see what you get.

(2x2)-3 = 4-3 = -1 since -1 is not greater than -1 the second answer (2,-1) is not right

3rd one (-1,-2) 2(-1)-3 = -2-3=-5

so -2 is greater than -5 and -2 is less than -1 so the 3rd one is the answer

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3 years ago

How are the following three expressions different from each other, if needed they are? Do not just state the value of each but e

Advocard [28]

Answer:

2 and 3 are same since in both the cases we need to square 2 only not the negative 1 in it

1 is not same to 2 and 3 since in 1 we need to square 2 and negative 1 in it also.

Step-by-step explanation:

We are given the three expressions different from each other

We are supposed to find what may be same or different.

1) $(-2)^2$

$\Rightarrow (-1)^2 \times (2)^2\\\Rightarrow -1 \times -1 \times 2 \times 2 \\\Rightarrow 4$

2) $-2^2$

$\Rightarrow -1 \times 2^2\\\Rightarrow -1 \times 2 \times 2 \\\Rightarrow -4$

3) $-(2)^2$

$\Rightarrow -1 \times (2)^2\\\Rightarrow -1 \times 2 \times 2 \\\Rightarrow -4$

Now 2 and 3 are same since in both the cases we need to square 2 only not the negative 1 in it

1 is not same to 2 and 3 since in 1 we need to square 2 and negative 1 in it also.

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3 years ago

Four angles are formed by the intersection of the diagonals of this quadrilateral. Which statement is NOT true?

DIA [1.3K]

Answer:

no picture

Step-by-step explanation:

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2 years ago

Read 2 more answers