You can tell before you divide 387 by 4, that the first digit of the qoutient is going to be in tens place, because 3 can't go into 4.
First you find the area of the front face 1/2bh or in you case 10x12=120 1/2 of 120 is 60 next you multiply 60 by 20 to get 1,200 for the voulume
2x+10=0
subtract 10 from both sides
2x=(-10)
divide 2 from both sides
x=-5
The correct answer is -163
Explanation:
First you calculate within the parentheses; (8+4)= 12: 5-7*12*2
Next you multiply and divide; 7*12 is 84*2 is 168
Then you add and subtract; 5-168 is -163
Hope This Helps!!!
Answer:
40 apples
Step-by-step explanation:
4/7 of 70
1. rewrite in mathematical terms
4/7 * 70
2. solve
4/7 * 70
= 40
