Answer:
44.49
Step-by-step explanation:
just add all the values
5+9.71+14.1+15.68=44.49
-12y + 27
So what you do is take the numbers outside the (parentheses) which in this case is -3 and then multiply it to positive 4y and -9 to get your answer!
Answer:
12c +9 = Perimeter
Step-by-step explanation:
The perimeter of a triangle is found by adding all the sides
3c+4 + 5c-2 + 4c +7 = Perimeter
Combine like terms
12c +9 = Perimeter
Answer:
the answer is 196
243+8=251
251-55=196
Step-by-step explanation:
hope this helps plz mark brainiest :)
Step-by-step explanation:
7:3
4:x
-cross multiply
7x = 12
x = 12÷7
x = 1.7
