Answer:
Step-by-step explanation:
Use KCF method for fraction division.
- Keep the first fraction.
- Change the division operation to multiplication.
- Flip the second fraction.
Answer: 15 squash, 5 pumpkins; 15 squash, 10 pumpkins; 20 squash, 5 pumpkins.
Step-by-step explanation:
Then graph the system of inequalities: 3.5x + 5.59y (less than or equal to) 117; x + y > 10.
The first inequality is saying the cost of x squash and y pumpkins should total no more than $117.
The second inequality states x squash and y pumpkins should add up to more than 10.
Answer:
the shape is similar with yours and the friend
2 shapes=30min
3 shapes=x min
30 x 3 / 2=45 min
Step-by-step explanation:
i think good luck! i'm not sure
First 10 days...average daily increase of 0.30 .....total increase for those 10 days is (0.30 x 10) = $ 3
next days.....average daily increase of 0.45....total is (0.45 x 10) = 4.50
last ten days...average daily increase of 0.25.....total is (0.25 x 10) = 2.50
it changed all together : 3 + 4.5 + 2.5 = + 10
It is showing an overall increase, so I guess u should buy it.
Answer:
? = 10
Step-by-step explanation:
Let " ? " be x.
5 / x = x / 20
x * x = 5 * 20
x² = 100
[ 100 = 10 x 10 = 10² ]
x² = 10²
x = 10
