Answer:
−143x^3y^5
Step-by-step explanation:
Answer:
i want to say it is b but i could be wrong
Step-by-step explanation:
<span>πd is the circumference of a circle, so with a diameter of 4 a single circle has a circumference of 4π. 1/3 of each circle is in contact with the belt, so that total part is still 4π. Then, the part of the belt connecting from tangent to tangent is 2 radii, so 3 areas is 12. The belt would then be 12+4π cm.</span>
Answer:
32.2
Step-by-step explanation:
divide 14 by 3 to get 4.6 then you multiply 7 by 4.6
Hope this helped you
Answer:
8
Step-by-step explanation:
add whole numbers first, and then add the fractions
2+5=7
1/2+1/2=1
7+1=8
8