Answer:
9,11
Step-by-step explanation:
let the numbers be x, x+2 (since consecutive odd integers have a difference of 2)
therefore;
x(x+2)= 99
x²+2x=99
I usually solve the sum like this,
we need to find the nearest square number ( number smaller than the number on the R.H.S)
here, it is 81, whose square root is 9. therefore the solution is 9
verification:
(9)²+2*9=99
81+18=99
99=99
hence, 9 is the solution. therefore the positive odd consecutive integers are
x=9
x+2=9+2= 11
verification:
9*11=99
99=99
L.H.S=R.H.S
15 is 16.66666 percent of 90.
The answer is $12.80 because you have to multiply 3.48 by 3.5
Answer:
Step-by-step explanation:
Volume of Sphere =
Where r = 4.7 cm
V =
V =
V =
V = 434.9 cm³ (Up to 1 dp)
If n is number of miles last week then 8 multiplied by n is 8n, and then you just add 12, so 8n+12 is answer