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muminat
3 years ago
15

4)

Mathematics
2 answers:
irakobra [83]3 years ago
7 0
X = 42 - 19, so A - x = 23
finlep [7]3 years ago
5 0

Answer:

23

Step-by-step explanation:

do 42-19 helps me solve it because if you do subtract it most the time I think it will work

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If c(x) = 5/(x - 2) d(x) = x + 3 , what is the domain of (co)(x) ?
frosja888 [35]

Answer:

Domain of (cd)(x) is all real numbers values except 2.

The value of (f/g)(5) is 270

Step-by-step explanation:

4 0
2 years ago
Tara makes 30 cups of donut topping by mixing sugar and cinnamon. The ratio of sugar to cinnamon is 3:2
AveGali [126]

Answer:

18

Step-by-step explanation:

3:2 means 3/2 or 3÷2

but its better to leave it as

3/2

4 0
2 years ago
write an equation in slope intercept form of the line that passes through the points. (-4, 2), (1, -1)
viva [34]

Answer:Y = 3\5x -2\5

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find x, round your answer to the nearest integer.
Makovka662 [10]

Answer:

B. 8

Step-by-step explanation:

cos37° = 4/5 = x/10

=> 4(10) = 5x

=> x = 40/5

=> x = 8

The correct option is B.

8 0
2 years ago
Find the mean of the rainfall amounts .
anygoal [31]

Answer:

2.25 inches

Step-by-step explanation:

The mean, or the average, or the rainfall amounts, can be found by adding all of the amounts together and dividing by the number of amounts. In this case, \frac{3+2+1+3}{4}=\frac{9}{4}=2.25. Hope this helps!

6 0
3 years ago
Read 2 more answers
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