Answer:
4 units
Step-by-step explanation:
Distance like magnitude is simply a positive value
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Since the y coordinate is the same
the distance is just the difference in the x coordinates
from -5 to -1 is a distance of 4
Answer:
1,4,5
Step-by-step explanation: it ees what it ees
Answer:
Tamara incorrectly factored the whole expression.
Step-by-step explanation:
Note that
•21x=3·7·x;
•56xy=2·2·2·7·x·y.
Mark in bold all common factors, then GCF(21x,56xy)=7·x=7x.
Thus,
21x+56xy=7x(3+8y).
Hence, Tamara correctly found the GCF of numbers 21 and 56, but incorrectly factored the whole expression.
Answer:
B
Step-by-step explanation:
Since x varies directly as y, the ratio of x to y remains the same. Let the value of x when y=4 be a. Then we have
We can cross multiply to get that
