Answer:
28
Step-by-step explanation:
First multiply 8 by 4 to get 32. Now there is a small triangle in the bottom. Multiply 4 by 2 to get 8. Then divide 8 by 2 to get 4, the area of the triangle. Now lastly 32-4 to get 28 square units, the area.
For this case we have:
The division given by:
102 ÷ 3 = 34
To verify its result we use multiplication as a reverse operation, that is:
We multiply the quotient by the divisor and its result must be the dividend.
So:
Answer:
Multiplication,
Answer:
-7
Step-by-step explanation:
Just put 5 into the equation f(5)=2*5-17=10-17=-7
Would be amazing if you marked brainliest :)
Answer:
8/16, 12/24, 16/32, and 20/45
Step-by-step explanation:
We use rulers obviously because the length of rulers are about 4 more times longer than hands. Hope this helps you :]