Answer:
Step-by-step explanation:
To express this problem using 7, 5, 6 and 3 without parenthesis, we have to use at least one number twice, because suing parenthesis is so much easier to express the result. So, the operations would be:
Therefore, the expression would be:
free points!!!!
Answer:
380
Step-by-step explanation:
Given
0.38 x 10^3
10^3 = 10 x 10 x 10
= 1000
Therefore
0.38 x 1000 =380
Answer:
73.8, if their working 5 days a weak.
52.71 (goes on and on) if their working all 7 days a weak.
Step-by-step explanation:
-3(-5v-u+6)
Hey there!
-3(-5v - u + 6)
= -3(-5v) - 3(-u) - 3(6)
= 15v - 3u - 18
= 3u + 15v - 18
Therefore, your answer is: 3u + 15v - 18
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)