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2 years ago

13

If mpho is the 50th fastest and slowest runner in her school,how many students are there in her school

1 answer:

romanna [79]2 years ago

4 0

Answer:

Step-by-step explanation:

i need points lol

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What is the slope and y-intercept for the graph of the equation<br><br> Y= 4/5 x - 3 ?

vichka [17]

So,

The slope-intercept form is as follows:
y = mx + b

"m" is the slope, and "b" is the y-intercept. The y-intercept for this equation is (0,b).

Our equation is $y= \frac{4}{5} x-3$

That means that $\frac{4}{5}$ is the slope, and -3 is the y-intercept.

5 0

2 years ago

Solve the following system of equations algebraically:<br> y = 3x2 – 12x + 16<br> y = -x + 6

FrozenT [24]

Answer:

x=2

y=4

Step-by-step explanation:

Explanation is in picture

8 0

2 years ago

(Factorisation of Algebraic Expressions)

larisa [96]

Step-by-step explanation:

a.) 6x - 12

= 6( x - 2)

b.) 4ay - 24az

= 4a( y- 6z)

3 0

2 years ago

Refer to the picture above

vodomira [7]

Answer:

3.14

Step-by-step explanation:

First find the circumference of the circle:

$2\pi r$ = Circumference.

$2 * \pi * 6$ = $12\pi$

Find the ratio of the angle in relation to the entire circle:

$30^o$ is what we have. So:

$\frac{30^o}{360^o} = \frac{1}{12}$

Use the ratio and multiply the circumference to find the length:

$12\pi * \frac{1}{12}$ = $\pi$

Round answer to the hundredth:

$\pi = 3.14$

4 0

2 years ago

Read 2 more answers

Write the first five terms of a geometric sequence in which the sixth term is 64.

azamat

Answer:

1st term : 2

2nd term : 4

3rd term: 8

4th term : 16

5th term : 32

Step-by-step explanation:

8 0

2 years ago