2 years ago

1 question geometry, thanks :)

Mathematics

1 answer:

Yuri [45]2 years ago

3 0

Point B is located at (-6, 5)

Multiply each coordinate by the scale factor 3 to get

-6*3 = -18

5*3 = 15

The point B' is located at (-18, 15)

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Another one pls help!!

Mumz [18]

Answer:

21/41

Step-by-step explanation:

Find the total number of students

6+7+2+3+6+8+4+5=41

Then find the students that do not study chemistry

6+7+2+5 = 20

P( not study chemistry) = do not study chem)/total

=21/41

5 0

3 years ago

The dual bar chart shows the hair colour of boys and girls in a year group. What fraction of the red haired students are boys? G

Step2247 [10]

Answer:

$\frac{3}{4}$

Step-by-step explanation:

Total red haired students = 15+5 = 20

Boys = 15

Fraction:

=> $\frac{15}{20}$

In simplest form:

=> $\frac{3}{4}$

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3 years ago

Three less than twice a number is 15.

inessss [21]

Answer:

3-2x=15

Step-by-step explanation:

add 3 to both sides makes -2x=18. divide -2 from both side gets the answer x=-9, so the answer is C, -9

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2 years ago

hi im a kid named tyler uzing mi big broters acont to ask this qwestion. wats 46+13? tanks for the help

amm1812

Answer:

Step-by-step explanation:

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6 0

2 years ago

What is the slope of 3,5 and -3,-5

olya-2409 [2.1K]

The slope is 5/3 five over 3. You youse the formula y2 - y1 over x2-x1. Plug into calculator,and then reduce.

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3 years ago