False, an expression can have letters too.
Answer:
Hello!!
If Joe brought 17 packs of cola to a party, and each pack had 8 cans. Teresa brought 6 cans of juice. They brought 142 cans in all.
Step-by-step explanation:
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Hope this helps!!
The value of x is 40.
Solution:
Given ΔVDG and ΔVNG are similar triangles.
DG = 207, NQ = 138, GQ = 60, QV = x
To find the value of x.
In two triangles are similar, then the measures of the corresponding sides are in proportional to each other.

Substitute the given values.

Do cross multiplication, we get


Divide by 207 on both sides of the equation, we get


Hence the value of x is 40.
Answer:
or
Step-by-step explanation:
we know that
the formula to calculate the distance between two points is equal to
substitute the values
the graph in the attached figure