Answer:
A
Step-by-step explanation:
When the temperature has a negativ sign on it, it is below zero
When the temperature is a natural number, it is above zero
Answer:
it is point A
Step-by-step explanation:
because it is in the centre of the ghraph and that's the origin
Answer:
-0.777777...
Divide -9 by 10. It will be -0.111111... But it's <em>7</em>/9. So we multiply -0.111... by 7 which is -0.777...
So, the answer is -0.777...
(And don't write the ... It's just representing that it's repeating.)
Let
x----------------> <span>feet of yarn of Becky
y----------------> </span><span>feet of yarn of James
we know that
4 2/8------> 4 1/4--------> (4*4+1)/4-----> 17/4
1 5/8------> (1*8+5)/8-----> 13/5
x+y=4 2/8-------> x+y=17/4----> equation 1
x=1 5/8--------> x=13/5------> equation 2
substitute 2 in 1
[13/5]+y=17/4------> y=(17/4)-(13/5)----> y=[5*17-4*13]/20
y=(85-52)/20-----> y=33/20----> y=1.65-----> y=1 65/100----> y=1 13/20
the answer is
</span><span>james have 1 13/20 ft of yarn</span>
Answer: <em>D. = (-12, -20)</em>
Step-by-step explanation: <em>A complete 180 so the positives would become negatives.</em>