Answer:
the answer is 20
Step-by-step explanation:
180+180=360
80+70=150
180-150=20
Answer:
2x+3
Step-by-step explanation:
Let x be the number
twice a number
2x
3 more than
2x+3
Answer:
C both line and point symmetry
Step-by-step explanation:
Answer: 23 1/24
Step-by-step explanation:
There's no divisible number, hence multiply the two denominators to get 24
Then solve to get: 23 16 -15/24
23 1/24
Answer:

Step-by-step explanation:
Since this sequence starts with -5 and decreases by 2 with each term, its rule would be:

Hope this helps!