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4 years ago

A letter used to represent a number is called a _____.

Mathematics

1 answer:

Elza [17]4 years ago

4 0

The answer to your problem is variable.

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9. Put these numbers in greatest to least order: 2/3, 60%, 0.06, 3/4

Iteru [2.4K]

Step-by-step explanation:

0.06
60%
2/3
3/4

hope it's right :)

8 0

3 years ago

An airplane is preparing to Anderson airport it is 39,900 feet above the ground and it is descending at a rate of 3100 hundred f

Vesna [10]

Answer:

one plane will be at an altitude of 39900 and the other will be at 33464

Step-by-step explanation:

airplane 1 -

39,900 divided by 3100 = 12.87

airplane 2-

2600 x 12.87 = 33,464

5 0

3 years ago

52 cards what is the probability that a card drawn is a diamond

irina [24]

Answer:

1/4 or 25%

Step-by-step explanation:

there are four different suits in total in a card deck. There is an even amount of each one (Diamonds, Spades, Clubs, Hearts). Therefore, you have a 1 in four chance- or a 25% chance of drawing a diamond.

5 0

3 years ago

Read 2 more answers

For each of the figures, write an absolute value equation to satisfy the given solution set.

Snowcat [4.5K]

|x -4| -4 = 0
is one such equation.

8 0

3 years ago

Read 2 more answers

Name the intersection of planes ABFE and BFCD.

Mkey [24]

Two planes intersect in a line that contain all common points of these two planes.

1. Plane named ABFE contains points A, B, F and E.

2. Plane named BFCD contains points B, F, C and D.

As you can see points B and F are common points for these two planes, then the line of intersection is BF and its notation is $\overleftrightarrow{BF}.$

Note that notation $\overline{BF}$ stays for segments and notation $\overrightarrow{BF}$ stays for rays.

Answer: correct choice is A.

6 0

3 years ago