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Vladimir79 [104]
3 years ago
6

Which expression can be used to model the phrase "the sum of three and a number"?

Mathematics
1 answer:
Brut [27]3 years ago
8 0

Answer:

3 + X

Step-by-step explanation:

because the word sum is only used in addition.

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(Ill give brainliest)
Anna007 [38]

Answer:

522

Step-by-step explanation:

3 0
2 years ago
3/4 of analisa's friends came to her birthday party. express this fraction as a percant and a decimal.
icang [17]

Answer:

0.75 And 75%

Step-by-step explanation:

If 3/4 came then 25, 50, 75, 100 what is the 3rd number of of those 4

8 0
3 years ago
Which number is the median? 5, 15, 16, 20, 21, 21, 23, 23, 23, 26, 26, 26, 26, 27, 27, 29, 29, 29, 29, 29, 30, 30, 30, 30
scoray [572]

Answer:

median is 26

Step-by-step explanation:

26+26=52

52÷2=26

8 0
3 years ago
Read 2 more answers
PLS SOMEONE HELP ME ASAP
babymother [125]

Answer:

A. (2i)(8) = d. 16i

B. 16i³ = b. -16i

C. (2i)⁴ = a. 16

D. (2i)(8i) = c. -16

Step-by-step explanation:

A. Multiply 2i by 8 to get 16i, which corresponds to d.

B. The exponent is 3 more than a mulitple of 4 in 16i³, so the answer is negative. -16i corresponds to b.

C. (2i)⁴ has an exponent that is a multiple of 4, so the i isn't needed. 16 corresponds to a.

D. (2i)(8i) simplifies to 2(8) * i². The exponent is 2 more than a multiple of 4, so the answer is negative, without an i. -16 corresponds to c.

8 0
3 years ago
The photo has a width of 720 pixels. The photo has a height of 540 pixels.
jarptica [38.1K]

Answer:

<h2><u>Required</u><u> Answer</u><u> </u><u>:</u><u>-</u></h2>

Ratio = Width: Height

Ratio = 720 : 540

Cancelling 0

Ratio = 72 : 54

Cancelling by 9

Ratio = 8 : 6

Cancelling be 2

Ratio = 4 : 3

7 0
3 years ago
Read 2 more answers
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