Answer:
subtract 3m from both sides
Step-by-step explanation:
The answer is b
The perimeter of a rectangle is 2(l + w) so in this case, it is 2(15 + 9) and that is equal to 48. But so at c and d. So u need to multiply the width by 2 (9*2=18) and then you’ll see that 18-3=15. And therefore, the length is -5 and the width is 9
just multiple the numbers.
for example 7×7 is - 49y
and 3×16 is - 48y
Given is -
The variables y and x have a proportional relationship, and y = 5 when x = 4.

As we have to find the value of x when y= 8 so putting y = 8 in the above relationship, we get :



Hence, the answer is 6.4
1:30000 is 0.3 kilometers per centimeter
or 3.3333333333333335 centimeters to 1 kilometer in metric