Answer:
12/8 = 1 and 1/2 or 1.5
Step-by-step explanation:
what you do is make 3/8 and then put 4/1 next to it. then you multiply across. so 3 *4 and 8 * 1 which product is 12/8 and then you can simplify which i have provided above.
Answer:
3rd graph
Step-by-step explanation:
3m ≥ 21 whenever you see '≤ or ≥' then you know the circle must be filled
divide each side by 3 to isolate 'm':
m ≥ 7 This inequality, when graphed, should have a closed circle on the number 7 and the shading would be to the right because the symbol is indicates all values "greater than" 7
Answer: = 8
Step-by-step explanation: Hope this help :D
Answer:
Below in bold.
Step-by-step explanation:
No repetition.
There are a total of 7 numbers.
For the number to be even it must end in 0, 2 or 8.
The other 3 numbers will be the number of permutations of 3 from the 6 other numbers.
Number of 4 digit numbers ending in 0
= 6P3 = 6! / 6-3!
= 120.
Now the number could also end in 2 or 8,
so there are 3*120 = 360 4-digit even numbers (no repetition).
With repetition.
There are 3 * 7^3 = 1029 with repetition.
Answer:
32x-4
Step-by-step explanation:
1. Add the numbers.
2x(16)-4
2. Multiply the numbers.
32x-4
