1/2 × panjang × tinggi..............
Answer:
Step-by-step explanation: 50r - 6= 82r-70
Add 50r to 82r which equals to 132 r
Now add the the 70 to the left side so -6+70 should equal 76.
Now it should look like this 76=132r
To get the value of r you have to divide 76/132 on both sides of the equation and your answer should be 0.57=r
Answer:
2/-3
Step-by-step explanation:
Hope this helped. And I know that you can choose more than one, but I'm pretty sure this is the only one that's equivalent to -2/3
Answer:
40
Step-by-step explanation:
(252-12)/6=40
Answer:
I'm not 100% sure but I believe the answer is 27
because -48/-4=12
12+15=27
