Answer:
Step-by-step explanation:Sometimes, it is necessary to multiply an inequality by a negative number in order to solve the inequality. Compared to multiplying inequalities by positive numbers, there's one extra step. It's called flipping the inequality sign. Let's see what exactly this looks like.
The expression can be estimated by , so the answer would be roughly 14 here. I'm not sure where you got that '1' from.
Directly below that problem, we have the expression which can be estimated by computing which simplifies to 63. The '1' is from rounding to the nearest whole number.
Other than that, everything else looks correct on your worksheet.
Answer is A
8-4/4-2 = 4/2 = 2
Answer: 5/3
5/8÷3/8 =
5/8 * 8/3 =
40/24 = 20/12 = 10/6 = 5/3
Step-by-step explanation:
Answer:
0.75x+2=0.9
Step-by-step explanation:
To make the fractions into decimals, you divide the numerator by the denominator. So 3/4 would be 3 divide 4, which gets you 0.75. You would do the same with 9/10, dividing 9 and 10, which will get you 0.9. So it'll be 0.75x+2=0.9!