0<4x + 8<12 BADDA-BING-BADDA-BOOM!!! :-)
Answer:
d) x=4
Step-by-step explanation:
divide 10 in both sides
x=4
Answer:
802
Step-by-step explanation:
802
12 divided by 10 is 1.2. 15 multiplied by 1.2 is 18 so x equals 18
Here is the inequality you can enumerate:
5x >= 200, this means the money you sold for cakes must be larger or equal to your goal
x <= 100, this means you cannot sell more than 100 cakes, because you only have 100 cakes
Solve for them, you will get: 40 <= x <= 100