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3 years ago

11a-8b-9a-3b=

Mathematics

1 answer:

FinnZ [79.3K]3 years ago

6 0

Answer:

2a - 11b,13a + 8b,0,a² + 3a + 2,6a² - 68ab + 126b²

Step-by-step explanation:

simplified expression

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A number is between 58 and 68 it has prime factors what number is it

hoa [83]

One that comes to mind is 63

63 = 7*9

5 0

3 years ago

Write the Arabic value of MDCCXLIV

iris [78.8K]

M = 1,000

D = 500

C = 100

L = 50

X = 10

V = 5

I = 1

MDCCXLIV

M = 1,000

DCC = 500 + 100 + 100 = 700 (smaller after larger, then adding)

XL = 50 - 10 = 40 (smaller before bigger, then subtraction)

IV = 5 - 1 = 4 (smaller before bigger, then subtraction)

<h3>MDCCXLIV = 1,000 + 700 + 40 + 4 = 1,744</h3>

6 0

3 years ago

675,000 monthly salary, how much will be an hour

Ainat [17]

Answer:

So if I understood this correctly it's 675,000 a month.

675,000/30= 22500 Per day

22500/24=937.5 Per hour

Step-by-step explanation:

A monthly salary of 675,000. They want to know how much that is in an hour. So you divide 675,000 by the total number of days in a month which is 30. Then you divide that (22500) by the number of hours per day (24) and there you have it (937.5)

6 0

3 years ago

Can anyone please work out question 10 in the picture and clearly explain it? Would appreciate it

kotykmax [81]

9945/ 39= 255
If you were to try to divide 99 by thirty five it would not be a whole. You would be able to multiply 39 by 2 to get 78. 99 subtracted by 78 = 21 you would then carry down the 4. to equal 214 you would then figure out 39 multiplied by 5 is the highest number to figure a 195 you would have 19 left over. Carry down your 5 and would have 195. You would have 195 again and then multiply 39 by 5 and it would equal out to 195. Your answer would then be 255.

6 0

3 years ago

Use the table. Make a scatter plot relating the distance of various cities from the metro area to the population of the cities.

Dafna11 [192]

Answer:

Option (A)

Step-by-step explanation:

From the table attached,

Independent variable 'x' is will be represented by the distance from Metro area.

Similarly, dependent variable 'y' will be on y-axis.

Scatter plot relating the distances of various cities from the metro area (x) to the population of the cities (y) will be represented by the ordered pair as (x, y).

Set of ordered pairs to be plotted,

[(1, 300), (5, 275), (10, 208), (15, 135), (20, 108)]

Therefore, graph given in Option (A) will be the answer.

4 0

3 years ago