A prime number is a number that only has two factors: 1 and itself.
- 12 + x ≥ 3 (x - 6)
- or, 12 + x ≥ 3x - 18
- or, 12 + 18 ≥ 3x - x
- or, 30 ≥ 2x
- or, 30/2 ≥ x
- or, 15 ≥ x
- or, x ≤ 15
<u>Answer</u><u>:</u>
<em><u>x </u></em><em><u>≤</u></em><em><u> </u></em><em><u>1</u></em><em><u>5</u></em>
Hope you could get an idea from here.
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Work shown above! Answer is 603.19 cm^3
Answer:
Adelaides Robot is taller.
Step-by-step explanation:
Adelaide's robot is 83.82 centemetres = 0.84 meters
Answer:
13.87
Step-by-step explanation:
Three friends went out to eat dinner the bill came to 35.60. This means that the total bill for the dinner was 35.60.
The original bill was 35.60. If they shared the bill equally, the amount that each of them would pay would be
Total bill / number of friends
It becomes 35.60/3 = 11.87
The three friends also decided to leave a 6.00 tip and it was sent equally. This means that each friend would pay a tip of
6/3 = 2. ( total amount of tip paid divided by the number of friends)
Therefore, the total amount that each has to pay = amount each paid for the bill + amount that each paid for the tip
= 11.87 + 2 = 13.87
