Answer:
The first one is incorrect
Step-by-step explanation:
I'm sorry if this is wrong...
I think the answer is they are similar by SSS, but they are definitely similar
Answer:
x=-3
x=-4
Step-by-step explanation:
-2|7+2x|=-2
|7+2x|=1
7+2x=1
x=-3
7+2x=-1
x=-4
Answer:
20.45% I may be wrong
Step-by-step explanation:
All of the cash she earned adds up to $88, which means the fractions of the cash is 50/88, 18/88, and 20/88, 18/88 converted into a percentage is 20.45%.
4 - 2 - 2 - 2 - 2 = -4°F
It falls by 2 every hour. So starting with 4, you minus 2 for every hour that passes until you reach 7pm.
OR
4 - (2 x 4)
Start with 4, minus 2 four times (since it takes 4 hours to reach 7pm from 3pm)
