Answer:
9
Step-by-step explanation:
3/4 = x/12
Cross-multiply: 36 = 4x
x = 9
Answer: Choice B) -5.2 degrees
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Work Shown:
Add up the given temperatures
-42 + (-17) + 14 + (-4) + 23 = -26
Then divide by 5 since there are 5 values we're given
-26/5 = -5.2
"a number divided by seven minus ten" is the correct way to word the given expression. break it up piece by piece:
n/7 - 10
n ... a number
/ ... divided by
7 ... seven
- ... minus
10 ... ten
Solve the equation for x by finding a, b, and c of the quadratic then applying the quadratic formula.
x = −1 ± i√2
There's no real solutions
Answer:
because an integer divided by an integer is equal to integer and the answer isn't up to one so it is zero
