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Elis [28]
3 years ago
10

I need help with this 7f + 2f - 3b + bI can't figure it out ​

Mathematics
1 answer:
Leni [432]3 years ago
5 0

Answer:

9f-4b

Step-by-step explanation:

you add the two fs together and you add the two bs together to get the answer

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find three consecutive odd integers such that 3 times the sum of all three is 24 more than the product if the first and second i
Delicious77 [7]
3 consecutive odd integers : x, x + 2, x + 4

3(x + x + 2 + x + 4) = x(x + 2) + 24
3(3x + 6) = x^2 + 2x + 24
9x + 18 = x^2 + 2x + 24
x^2 - 7x + 6 = 0
(x - 1)(x - 6) = 0

x - 1 = 0
x = 1

x - 6 = 0
x = 6 (this will not work...it is even)

ur 3 consecutive odd integers :
x = 1
x + 2 = 1 + 2 = 3
x + 4 = 1 + 4 = 5
8 0
3 years ago
What's 378\6 is division I need help
kari74 [83]
The answer is 63/1, so basically 63 is your answer.

To show my work all u have to do is divide 378/6 and get 63, divide 6 by 6 and u get 1, simplify it and u get 63. How did I get 6 in the first place? I found the gcf( greatest common factor) of both 378 and 6, then I simplified the fraction by dividing both numerator and denominator and got 6.

Hope this helps and if it does, don't forget to mark as brainliest.
5 0
3 years ago
Read 2 more answers
Tell whether the ordered pair ( -2, -2) is a solution of the system of linear equations.
Tom [10]

Answer:

Yes, the ordered pair (-2,-2) is a solution of the system of linear equations.

Step-by-step explanation:

Plug in the x and y value in to the equation and see if the equation is true or not.

8 0
3 years ago
Read 2 more answers
Find the mean, median, and mode of each set of values.
Mademuasel [1]
Put the values in order of least to greatest, and then eliminate numbers from each end until you’re left with one.
79, 82, 87, 91, 93, 97, 97, 98, 99, 101, 102
Median - Middle number, 97
Mode - Number that appears most often, 97
Mean - Add all numbers and then divide the total by the number of values in the data set, 93.3
8 0
4 years ago
Read 2 more answers
Adi is t inches shorter than sunnee sunnee is n inches taller which expression repesent adies hight in inches
kramer

Answer:

adi's height = n-t inches

Step-by-step explanation:

from this question

we have Adi to be t inches shorter than sunnee.

sunnee's height = n inches tall

to get adis height, we have to subtract the height difference t from sunnee's height.

the height difference is how many inches by which Adi is shorter = t

adies height = sunnee's height, n - difference in height, t

= <em><u>(</u></em><em><u>n-t)</u></em><em><u> </u></em><em><u>inches</u></em>

<em><u>this </u></em><em><u>expression</u></em><em><u> </u></em><em><u>represents</u></em><em><u> </u></em><em><u>adis</u></em><em><u> height</u></em><em><u> </u></em><em><u>in </u></em><em><u>inches </u></em><em><u>.</u></em>

8 0
4 years ago
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