Answer:
The answer is x = -5
Step-by-step explanation:
In order to find the answer, we first have to put the equation into numerical terms.
14x - 8 = 20x + 22
Now we can solve this using the order of operations.
14x - 8 = 20x + 22 -----> subtract 20 x from both sides
-6x - 8 = 22 ----> add 8 to both sides
-6x = 30 -----> divide both sides by -6
x = -5
Answer:
Not an arithmetic sequence
Step-by-step explanation:
For the sequence to be arithmetic there must be a common difference between consecutive terms.
- 7 - (- 3) = - 7 + 3 = - 4
- 10 - (- 7) = - 10 + 7 = - 3
- 14 - (- 10) = - 14 + 10 = - 4
The differences are not common , hence not an arithmetic sequence
2/6 gallons per friend
Math:
3 friends divided by 6 gallons = 2 gallons per friend
Answer:
1 was off the most
Step-by-step explanation:
if you subtract the two extremes from 7, you'll find that:
7 - 12 = -5, which means that 12 was only 5 away from the correct answer, while
7- 1 = 6, which means that 1 was 6 off from the correct answer, which means that that answer was off by the most
Answer: Third picture:
* 14 eggs
* 700 g of sugar
* 525 mL of oil
* 1400 g of banana
* 2380 g of fluor
* 105 mg of baking soda
Solution:
Using rule of three
4 eggs for 10 people
x eggs for 35 people
x=4*(35/10)→x=4*(3.5)→x=14 eggs
Similarly with the others ingredients:
Sugar=(200 g)*3.5→Sugar=700 g
Oil=(150 mL)*3.5→Oil 525 mL
Banana=(400 g)*3.5→Banana=1400 g
Flour=(680 g)*3.5→Flour=2380 g
Baking soda=(30 mg)*3.5→Baking soda=105 mg