Answer:
English statement 'two more than a number equivalent to Y' can be algebraically represented as:
Step-by-step explanation:
Two more than a number means we need to add 2 to a number.
- Let suppose the number be = x
- Two more than the number 'x' = x+2
- As it is stated that two more than a number equivalent to Y.
Equivalent means something is equal to the given expression.
- Mathematically, the 'equivalent' is represented by the symbol '='.
Thus, the English statement 'two more than a number equivalent to Y' can be algebraically represented as:
I don't know if you still need help. but the answer is the first one.
Answer:
2.45 gallons of gasoline were in the tank before.
Step-by-step explanation:
Consider the provided information.
The tank can hold 
gallons of gasoline when completely full. He had some gas in the tank and added 10.3 gallons of gasoline to fill it completely.
We need to find: How many gallons of gasoline were in the tank before Javier added some?
For this, we need to subtract added gallons of gasoline from the capacity of the tank.
Hence, 2.45 gallons of gasoline were in the tank before.
Answer:
The ratios are equivalent.
Step-by-step explanation:
If you multiply both 5 and 6, the ratio stays the same.
5:6 = 10:12 = 15:18 = 20:24 etc.
You can try this by dividing the larger number by the smaller number. You'll always get 1.2 as the "relationship", or ratio, is preserved.
24/20 = 1.2
15/18 = 1.2
10/12 = 1.2
6/5 = 1.2
