Answer:
5(6x-1)
Step-by-step explanation:
Step 1 Subtract the numbers:
6x[3+(4-2)]-10+5
6x[3+(2))]-10+5
Step 2 Add the Numbers:
6x[3+2]-10+5
6x[5]-10+5
Step 3 Multiply the Numbers:
6x*5-10+5
30x-10+5
So the answer is 5(6x-1).
Hope You understand.
Answer:
7. 2355 m
8. 1570 km
9. 157 cm
10. 40.82 m
Step-by-step explanation:
The circumference of a circle is pi * diameter or 2 * pi * radius.
If you are given the diameter, just multiply it by pi, 3.14.
If you are given the radius, then multiply the radius by 2 and then by pi, 3.14.
7. d = 750 m
circumference = pi * d = 3.14 * 750 m = 2355 m
8. d = 500 km
circumference = pi * d = 3.14 * 500 km = 1570 km
9. r = 25 cm
circumference = 2(pi)r = 2 * 3.14 * 25 cm = 157 cm
10. r = 6.5 m
circumference = 2(pi)r = 2 * 3.14 * 6.5 m = 40.82 m
Answer:
It will take 60 minutes to cut 60 pieces
Step-by-step explanation:
To cut 180 inch piece into 3 inch section, we will have (180/3)=60 pieces of 3 inch sections
It takes 1 minute=1 piece
To cut 60 pieces=(60×1)=60 minutes
25% is 1/4. Just do 35-35*1/4. This is, 35-35/4,=35-8.75. Finally, 26.25.
