Answer:
See below.
Step-by-step explanation:
top left
9 × 9 = 81
9/81 = 1/9
top right
9 × 9 = 81
36/81 = 4/9
bottom left
6/72 = 1/12
bottom right
12/72 = 1/6
Well first the unknown number is the amount of hours she works. That will be x. You will multiply 9.20 by the amount of numbers to make 299. That means the amount of hours times 9.20 has to be greater than or equal to 299. The inequality will look like this
9.20x ≤ 299
Answer: 7 and 1 sevenths
Step-by-step explanation:
turn them to improper fractions and you get 40/7 x 5/4
then cancel out to make it easier it would then look like this 10/7 x 5/1
now solve
10 x 5 is 50
7 x 1 is 7
50/7 is your answer but you need to change it by solving 50 divided by 7
your final answer is 7 and 1 sevenths
Answer:72,887
Step-by-step explanation: 500,000 - 427,113 = 72,887