Multiply 2x30 = 60 and 2x5= 10 that make 60+10 which is 70
Answer:
x = 9.5
this should be the right answer if the same one you had to solve.
Step-by-step explanation:
y = 2x - 4
y = 12 + 3 combine them
2x - 4 = 12 + 3
+4 +4 The 4's cancel each other out
2x = 12 + 7 Add then divide
2x = 19
2x = 19
---- ----
19 19
x = 9.5
1. The surface area of a cone S is S=
, where r is the radius of the base and l is the slant height.
2. The slant height l is found as follows:
3.
4. The answer is C
Answer: 35gh, 40mn
Step-by-step explanation:
You just multiply the numbers!