2 years ago

A number is les than or equal to -11

Mathematics

2 answers:

Anika [276]2 years ago

5 0

Answer:

-12 is the answer for this question

Step-by-step explanation:

make me as brainlist

ch4aika [34]2 years ago

5 0

Answer:

$x\leq-11$

Step-by-step explanation:

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258.9894 is the total surface area

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What is 23 fl oz = ______ c

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Answer:

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Step-by-step explanation:

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3 years ago

Plz show your work

andrew11 [14]

Answer:

9/5 (-8) > = F > = 9/5 (157)

Step-by-step explanation:

A. -40>= 5/9F - 32

-40+32>= 5/9F

9/5(-8) >= F

B. 125 <= 5/9F - 32

125+32 <= 5/9F

9/5(157) <= F

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3 years ago

Read 2 more answers

4. ABCD below is a rectangle. BE=6x+2 and ED=4x+6. Find the length of AC.

Nikolay [14]

Answer:

28 units

Step-by-step explanation:

ABCD is a rectangle. AC and BD are diagonals intersecting at point E.

Diagonals of a rectangle bisect each other.

$\therefore BE = ED$

$\therefore 6x + 2 = 4x + 6$

$\therefore 6x - 4x= 6-2$

$\therefore 2x= 4$

$\therefore x= \frac{4}{2}$

$\therefore x= 2$

$\therefore 6x + 2= 6*2+2= 12+2= 14$

$\therefore BE= 14\: units$

$\because BD = 2BE$

$\therefore BD = 2(14)= 28\: units$

$\because AC = BD$ (diagonals of a are equal in measure)

$\therefore AC = 28\: units$

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3 years ago

The altitude a (in feet) of a plane t minutes after liftoff is given by a=3400t+600. How many minutes after liftoff is the plane

Alexandra [31]

21,000-600 = 20,400
20,400/3400 = 6
t = 6

21,000=3,400(6)+600
21,000=20,400+600
21,000=21,000

34.00
*6
__
204.00

3,400*6=20,400

7 0

3 years ago