Since one package cost $24 and each person puts $6 .you then divide 24 divided by 6 then you get four people
Answer:
Number of hours, x Number of miles, y
0.5 5
1 10
1.5 15
2 20
2.5 25
Step-by-step explanation:
-Distance is the product of speed by time.
-The speed is given as 10mph. The distance equation is therefore given as:
The quotient of in the third table gives as the constant 10 for all rows:
Hence, the 3rd table represents the correct values of both y, miles and hours, x.
Answer:
3 ft
Step-by-step explanation:
We can use a ratio to solve
Using x as the length of the model
1 x
----- = -----------------
12 36 ft
Using cross products
1 * 36 = 12x
Divide each side by 12
36/12 = 12x/12
3 =x
Answer:
The smaller number is 240.
Step-by-step explanation:
The question says that the larger number is 300, so 5 has to be 300.
4:5
?:300
You can use cross-multiplication or find the scale factor to find the answer.
Cross-multiplication:
4 × 300 ÷ 5 = 240
Finding the scale factor:
300 ÷ 5 = 60
4 × 60 = 240
The smaller number is 240.
Answer:
4x+11
Step-by-step explanation:
3 times 2x equals 6x
3 times 7 equals 21
(put that together) = 6x+21
2 times x equals 2x
2 times 5 equals 10
(put that together) = 2x+10
(put both of those equations together) = 6x+21-2-10 (minus 10 because u r subtracting 2+10 from 6x+21, so u have to subtract 2-10)
group the x's together.
so it would equal 6x-2x=4x+21-10
21-10 equals 11
so, answer is 4x+11
hope this helps. sorry if I didn't quite explain this so well, I'm not good with explaining how I got my work