Answer:
the answer is b bcz i think
Reduce each ratio to its minimum expression to find if they are equal.
35:28

10:8

Since both ratios reduce to 5:4, they are equivalent.
Another way to check a:b is equivalent to c:d, is that a*d = b*c
In this case, this will be true if 35 times 8 is equal to 10 times 28:

Since both products are equal, then the ratios are equivalent.
Answer:
yean um its 13
Step-by-step explanation:
Answer:
2450 mm³
Step-by-step explanation:
(15×10×7) + [(40+10)×4×7]
2450
When you say degree, do you mean answer if so, there is no solution to this equation.