Answer:
Step-by-step explanation:
2z-4=16
2z=20
z=10
10 mg
Answer:
20 watermelons
Step-by-step explanation:
28/1.4 = 20
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The left side was cut out but x will be on top and 5 in the lower square. The last one is the answer.
Answer:
Options A) and E)
Step-by-step explanation:
If you use Ruffini's method for polynomials, you can find the roots.
The given picture shows us the first root of the polynomial
wich is 2.
Thus, the original polynomial can be written as

Here, you can notice that (x-2) is a factor
9514 1404 393
Answer:
a = 5/4
Step-by-step explanation:
To make the second number in this ratio be 1, you need to multiply the whole ratio by 7/4:
(7/4)(5/7) : (7/4)(4/7) = 5/4 : 1 = a : 1
a = 5/4