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3 years ago

Guys please help me with this problem Make a list of the possible outcomes from the table

Mathematics

1 answer:

Elena-2011 [213]3 years ago

7 0

Answer:

(d)

Step-by-step explanation:

The answer is d because it's pretty simple , you can have the white shirt with both trousers and the green shirt with both aswell.

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9th grade alg 1 number 43 and work please!

Darya [45]

Answer:

The rule is y = -7x + 5

→ Other values of x;

-9

→ Other values of y;

5
-2
-9
-12
28
68
-170

Step-by-step explanation:

» Take points (1, -2) and (3, -12) from the table.

☑ General equation of a line is y = mx + c

m is the slope
c is y-intercept

✍ For slope, m :

${ \tt{slope = \frac{ - 12 - 2}{3 - 1} }} \\ \\ { \tt{slope = \frac{ - 14}{2} }} \\ \\ { \tt{m = - 7}}$

✍ For y-intercept, c :

${ \tt{y = mx + c}}$

» Taking point (1, -2):

${ \tt{ - 2 = (1 \times - 7) + c}} \\ { \tt{c = - 2 + 7}} \\ { \tt{c = 5}}$

${ \boxed{ \tt{y = - 7x + 5}}}$

3 0

3 years ago

Read 2 more answers

Explain what a direct line segment is and describe how you would find the coordinates of point P along a directed line segment A

Margarita [4]

Answer:

P = (A +3B)/4

Step-by-step explanation:

A "directed" line segment is one that has a "beginning" and an "end". The first letter of the line segment's name is the beginning; the last letter is the end.

Line segment AB begins at point A and ends at point B.

The problem statement tells you what it means to locate point P so the segment is divided in the ratio 3:1.

AP : PB = 3 : 1

(P -A) / (B -P) = 3 / 1

P -A = 3(B -P) . . . . . . . . multiply by (B-P)

P +3P = A +3B . . . . . . . add A+3P

P = (A +3B)/4

You can find point P by filling in the coordinate values in the formula just found.

_____

Comment on the general case

If you derive the formula for P dividing the segment in the ratio m : n, you find it is ...

P = (nA +mB)/(m+n) . . . length ratios are applied in reverse to the end points

6 0

3 years ago

Write the following decimal as a fraction or mixed

artcher [175]

Answer:

$9 \frac{8}{1000}$

Step-by-step explanation:

9.008 * 1000 = 9008

9008 ÷1000 = 9 $9\frac{8}{1000}$

8 0

4 years ago

Maggs invests $10,250 at a rate of 9%, compounded weekly. To the nearest whole dollar, find the value of the investment after 7

melomori [17]

T = Total

P = Principal

R = Rate

Y = Years

T = P* (1+ r/n)^(y*n)

n=52

T = 10,250 * (1. 0.002)^(364)

T = 10,250 * 1.877

T = 19,235.03

Your answer is $19,253.03

Hope I helped!

Let me know if you need anything else!

~ Zoe (Rank:'Genius')

5 0

4 years ago

Read 2 more answers

How to solve 3 variable systems

AVprozaik [17]

Pick two pairs: 4x - 3y + z = - 10. 2x + y + 3z = 0. ... Eliminate the same variable from each system: 4x - 3y + z = - 10. 2x + y + 3z = 0. ... Solve the system of the two new equations: -5y - 5z = - 10. 5y - 7z = 34. ... Substitute into one of the original equations: - x + 2y - 5z = 17. ... Check: Does 2(1) + 4 + 3(- 2) = 0 ? Yes.

4 0

3 years ago