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3 years ago

PLEASE HELP ILL GIVE MEDALS AND MARK BRAINLIEST !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

Korolek [52]3 years ago

8 0

the answer is 0.5. at least that is the answer i got but i could be wrong

Effectus [21]3 years ago

3 0

The probability is 0.5
-Hope it helps!

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She has 48 cookies to put into bags. How many bags can she fill if she puts the same number in each bag and uses them all.

Jlenok [28]

Answer:

8 bags or 6 bags

Step-by-step explanation:

6 in each for 8 bags

8 in each for 6 bags

8 0

3 years ago

−15x−40=23−8x<br> What does x =

Dima020 [189]

Answer:

x = -9

Step-by-step explanation:

-15x - 40 = 23 - 8x

Add 8x to both sides

-15x + 8x - 40 = 23

-7x - 40 = 23

Add 40 to both sides

- 7x = 23 + 40

-7x = 63

Divide both sides by (-7)

x = 63/-7

x = -9

8 0

3 years ago

Read 2 more answers

A train leaves Chicago traveling west at 60 miles per hour.An hour later,at 12 noon,another train leaves Chicago traveling east

KatRina [158]

60t +60 = 80t

subtract 60t from both sides of=

20t = 60

t = 3

The two trains are the same distance from Chicago at 3pm, at that time both trains will have covered 240 miles

7 0

3 years ago

WHAT IS INSIDE QRS <br> HELP ME NOW PLS

In-s [12.5K]

Answer:

(-3,3)

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

The graph of 15x + 7y = 15 is shown on the grid. Which ordered pair is in the solution set of 15x + 7y ≥ 15?

elena55 [62]

Answer:

The correct option is c.

Step-by-step explanation:

The given equation is

$15x+7y=15$

The given inequality is

$15x+7y\geq 15$

A point will contained in solution set if the above inequality satisfied by that point.

Check the point (0,-3),

$15(0)+7(-3)\geq 15$

$-21\geq 15$

This statement is false, therefore option a is incorrect.

Check the point (-3,0),

$15(-3)+7(0)\geq 15$

$-45\geq 15$

This statement is false, therefore option b is incorrect.

Check the point (3,3),

$15(3)+7(3)\geq 15$

$66\geq 15$

This statement is true, therefore option c is correct.

Check the point (-3,-3),

$15(-3)+7(-3)\geq 15$

$-66\geq 15$

This statement is false, therefore option d is incorrect.

7 0

3 years ago