Answer:
120 divided by (1 and 3/4) =
120 divided by 7/4 =
120/1 * 4/7 =
480 / 7 =
68 and 4/7 mph
Step-by-step explanation:
Answer:
The answer should be 120.
Step-by-step explanation:
30% of 400 = 120 cats
125.................................................
Answer: 28
Step-by-step explanation: In the ratio 5:2 victor has 3 more parts than ilya. this means 3 parts is equal to 42 tools, so 1 part equals 14 tools. To change the ratio to 3:4 victor must give 2 parts to ilya. 2 times 14 is 28.
You multiply both of the equations until you have two of the same term the same like for example, say I have 4x and 5x. You want to multiply until both have the same number, so multiply 5x by four, then multiply 4x by five, and you will get 20x, then both of those cancel out and you will be left with the other variable, and you just solve like a normal equation.
