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3 years ago

Maria walked 3 km west and 4 km south calculate how far she is from her starting point

Mathematics

1 answer:

Mekhanik [1.2K]3 years ago

6 0

I believe her distance is 5. Use the Pythagorean Theorem to help you

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What’s the correct answer for this?

Blizzard [7]

Answer:

Step-by-step explanation:

Since opposite angles of a quadrilateral inscribes in a circle add up to 180°

So,

<P + <N = 180°

2x+2x-12 = 180°

4x = 180+12

4x = 192

Dividing both sides by 4

x = 48

Now

<P = 2(48)

<P = 96

Now

<N = 2(48)-12

<N = 96-12

<N = 84

4 0

3 years ago

A rectangular plot of land measures 120 feet by 96 feet. Which dimensions could not represent the plot on a scale drawing?

Tresset [83]

The answer is b. if you divide 120 and 96, you would get 20 inches.

6 0

4 years ago

Read 2 more answers

PLEASE HELP. 18 points

Maksim231197 [3]

4 because when u solve it that’s what you get

3 0

3 years ago

Find the indicated sum.

OlgaM077 [116]

Answer:

B. 70

Step-by-step explanation:

We have the sum given by $\sum_{i=1}^{5}(i+11)).$

Now, we open the summation by substituting the values of 'i',

i.e. $\sum_{i=1}^{5}(i+11)).$ = (1+11) + (2+11) + (3+11) +(4+11) +(5+11)

i.e. $\sum_{i=1}^{5}(i+11)).$ = 12 + 13 + 14 + 15 + 16

i.e. $\sum_{i=1}^{5}(i+11)).$ = 70.

Hence, the sum of $\sum_{i=1}^{5}(i+11)).$ is 70.

So, option B is correct.

6 0

4 years ago

Instructure.com

malfutka [58]

Answer:

40%

Step-by-step explanation:

Count the total numbers of tallies. How many tallies you got put over the total number of A&B

Example: A- III B- IIII Total number of the whole chart- IIIII IIIII IIIII

7/15 and then %/100 which would be a number equal to 7/15.

I'm guessing you got the same question as me and my answer was 40%

4 0

3 years ago