Answer: B
Step-by-step explanation:
Triangle a - acute
Triangle b - acute
Triangle c - acute
Triangle d - right
Answer:
I strongly believe it’s C.
The answer is 208. The equation to get this is m=29g-140 where m is miles and g is the gallons. Plug 12 in for g and solve for m. 29 * 12 = 348, 348-140 = 208. Therefore, m=208.
X= -1
2x+4-x=x+3-x subtract x from both sides
x+4=3
x+4-4=3-4 subtract 4 from both sides
Therefore, x=-1
