Answer:
B)
Step-by-step explanation:
6x - 9
Here, 6x is a term and -9 is another term
Answer:
To find this, you must find the total number of points Sara has scored already. She has answered 10 multiple choice questions which are 4 points each. This means that Sara has scored 40 points so far.
If Sara wants to score at least 70 points, she needs to score at least 30 more points. To find how many open-ended questions she needs to answer, you need to divide the remaining number of points by the number of points an open-ended question is worth. The number we get will be x.
30/5 = 6
This means Sara must complete at least 6 open-ended questions to score 70. Now, all we have to do is figure out which inequality sign to use. Since Sara wants to score more than 70 points, it should be the "greater than" sign.
Your answer is: x>6
Step-by-step explanation:
Answer: 0.27
Step-by-step explanation:
Move the decimal two places to the left
X - 8y = - 80
You move the expression to the left, multiply both sides, reorder the terms, and change the signs.
Answer:
Step-by-step explanation:
Fabric used for one curtain = 24 inches = 
Number of curtains Jane's company wants to make is 48.
So, total feet of fabric used by Jane's company will be the product of the fabric used for one curtain and the number of curtains.
Total fabric needed = 
Hence, Jane will need of fabric.
