Answer:
90-66=24
Step-by-step explanation:
For the last one is the pi sign and 2.333
Answer:
start by mulitplying ten 5 times so 10x10x10x10x10=100,000. then multiply 100,000x3.8=380,000. and then times 300 so your ancwer is 114,000,000
Step-by-step explanation:hope it helps
Answer:
12x+y
Step-by-step explanation:
12 times a number x
12x
Plus y
12x+y
A complementary angle would be 90-x. in this case, x is 48°, so set up the equation 90-48 = other angle. this would give you 42, so the answer is A.