Answer:
<h3>D</h3>
Step-by-step explanation:
Answer:
10 hours
Step-by-step explanation:
Let 
represent the distance the train heading north has traveled
Let 
represent the distance the train heading south has traveled
Let 
represent the number of hours that has passed
Answer:
200÷0.4= the amount then times by 2
Step-by-step explanation:
i believe thats how that works
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7*(3*x+2)-(56)≤0. Step by step solution : Step 1 : Equation at the end of step 1 : 7 • (3x + 2) - 56 ≤ 0 ... Solve Basic Inequality : 4.2 Add 2 to both sides x ≤ 2
hope i helped i learned this last week anyways
please mark me brainliest i need points cause im on my last test on science and i need help on it but first i need points
Call the sum S. Then, you can use the definition of percentage to obtain an equation to find the value of S: 1) 28% = 28 / 100; 2) 28% of x = (28/100)x; 3) that is equal to $100.80 => (28/100)x = 100.8 => x = 100.8 * 100 / 28 => x = 360. You can verify that the 28% of 360 is 100.80: 360 * 28/100 = 100.80. <span>Then, the answer is $360.</span>
