For the first question, it would be D:
÷ 9. This is because to solve a division problem with fractions, you would need to multiply the first fraction by the reciprocal of the second fraction. For the second question, the answer would be D: 32. This can be solved by dividing 8 by
or 0.25. For the third question, it would be D.
. This can be solved by dividing
by 3. For the fourth question, the answer would be
. This can be found by flipping the 4, which would make it look like
, and multiplying it by
. For the last question, 1 would be B, 2 would be C, 3 would be C, and 4 would be A.
Hope this helps ^-^
Answer:
36
Step-by-step explanation:
Answer:
91,104 9*1*1*04
Step-by-step explanation:
Length of prism =73 units
Breadth of prism =52 units
Height of prism =24 units
Volume of prism as specified by you =L*B*H=91,104 9*1*1*04
The equation for surface area of a sphere is SA=4*pi*r^2
We can plug in what we know to solve for r
400=4*pi*r^2
100=pi*r^2 (divide out the 4)
100/pi=r^2 (divide out the pi)
√(100/pi)=r (square root of both sides)
r=5.6 rounded to the nearest tenth
Looking at the units, 756 meters divided by 6 m/s will give you the seconds that you need.
So for A) 756/6 = 126
For B, you take the answer from A, and subtract 18 seconds, which would make it 108. Then you take the distance, 756 and divide by 108, that will be the speed.
