1 year ago

The negation of a statement is the same as

Mathematics

1 answer:

Oxana [17]1 year ago

6 0

Answer:

false truth

when a Pearson doesn't want to tell the truth

You might be interested in

Find the value of z and the length of side RS.

Stells [14]

<em> $answer \\ z \: is \: equal \: to \: 12 \: units \\ side \: rs \: measures \: 9 \: units \: long \\ \: please \: see \: the \: attached \: picture \: for \: full \: solution \\ hope \: it \: helps$ </em>

6 0

2 years ago

A deck of cards contains 52 different cards. A card is drawn at random. What

Vadim26 [7]

Answer:

1/2 ( or 0.5)

Step-by-step explanation:

13 Clubs / 13 Spades are black, total: 26

probability: 26 / 52 = 1/2

3 0

2 years ago

Please help! had to do this test 3 times!

Vika [28.1K]

Answer:

Step-by-step explanation:

$42=2(6+l) \\ \\ 21=6+l \\ \\ l=15$

4 0

1 year ago

Use the diagram and the value of x to find the measures of BCE and ECF.

stepan [7]

Answer:

125° and 55°

Step-by-step explanation:

∠ BCE and ∠ ECF are adjacent angles and are supplementary, thus

10x + 15 + 5x = 180, that is

15x + 15 = 180 ( subtract 15 from both sides )

15x = 165 ( divide both sides by 15 )

x = 11

Thus

∠ BCE = 10x + 15 = 10(11) + 15 = 110 + 15 = 125°

∠ ECF = 5x = 5(11) = 55°

7 0

2 years ago

Mark dug a 20 foot hole in 4 hours. Which rational number shows the average depth Mark dug each hour? Check all that apply.

Black_prince [1.1K]

Answer:

A,B,D

Step-by-step explanation:

it just has to equal -5 lol

8 0

2 years ago

The negation of a statement is the same as​

The negation of a statement is the same as