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3 years ago

Please hurry I will mark you brainliest

Mathematics

2 answers:

zloy xaker [14]3 years ago

8 0

Uhhhh try using caculator

const2013 [10]3 years ago

4 0

Answer:

D y=2/3 x +1

y= -3/2 x+2

Step-by-step explanation:

Perpendicular lines have slopes that multiply to -1

The equations are written in slope intercept form

y = mx+b where m is the slope

A 1/5* 5 = 1 not perpendicular

B 2/3 * 3/2 = 1 not perpendicular

C -1/5 * -5 = 1 not perpendicular

D 2/3 * - 3/2 = -1 perpendicular

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How do you change negative 33/165 into simplest form

juin [17]

Divide 165 by 33. Your end answer result should be 1/5 or 20%.
Hope this helps.

5 0

3 years ago

Determine whether each statement is true or false. If false, give a counterexample.

bezimeni [28]

This statement is true, or else you wouldn't have a sphere.

7 0

3 years ago

Multiply write in simplest form 1/2×2 and <br>3/8

S_A_V [24]

Answer:

The simplest form of 1/2 x 2 is 2 or 2/1 or 4/2.

The simplest form of 3/8 is 3/8.

Step-by-step explanation:

(look at picture)

5 0

3 years ago

5. A farmer puts apples into 36 crates. Each crate has 25 kilograms of apples in it. She sells 486,235 grams of apples. How many

Lynna [10]

There would be 413,765 kilograms after selling 486,235 grams of apples

How many grams make a kilogram?

In each kilograms, there are 1,000 grams, which means we need to first of all convert the total number of apples in kilograms to grams.

Each crate has 25 kilograms of apples in it

1 crate =25 kilograms

36 crates=36*25 kilograms

36 crates=900 kilograms

1 kilogram=1000 grams

900kilograms=1000*900

900 kilograms=900,000 grams

The number of grams left after having sold 486,235 grams of apples, in essence, the quantity of apples left thereafter is 900,000 grams minus the 486,235 grams of apples sold

apples left=900,000-486,235

apples left= 413,765 kilograms

Find out more about conversion of kilograms to grams on:brainly.com/question/9301317

#SPJ4

8 0

2 years ago

Answer this as quick as possible please! (NO EXPLANATION REQUIRED!) <3

shtirl [24]

Answer: 9 Apples

Step-by-step explanation:

Given the following :

Total number of bags = 12

Mean of the distribution(m) = 8

Number of apples (x):

6 - - - - 7 - - - - 8 - - - - 9 - - - - 10

Frequency (f) :

1 - - - - 4 - - - - 2 - - - - 3 - - - - 1

Therefore :

Let number of apples in the 12th bag = y

Frequency of 12th bag : (12 - 11) = 1

Mean of distribution(m) :

Sum of ( f * x) / sum of f

Sum of (f * x) = (6*1)+(7*4)+(8*2)+(9*3)+(10*1)+(y*1)

Sum of (f * x) = (6+28+16+27+10+y) = 87 + y

Sum of f = 12

From :

m = Sum of ( f * x) / sum of f

8 = (87 + y) / 12

87 + y = 12 * 8

87 + y = 96

y = 96 - 87

y = 9

Number of apples in 12th bag is 9 apples

6 0

3 years ago