Sally is 4 years older than Brody. Evelyn is 3 times older than Brody. If Brody's age is represented by x, create an expression
that represents the total age of all three people.
A.4x+4
B. 5x
C.5x+4
D.7x
1 answer:
Answer:
Its C. 5x +4
Step-by-step explanation:
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Answer:

Step-by-step explanation:

All we can do here is combine like terms (add those that have the same the same exponent)

Good luck!
z=(63-84)/3= -21/7= -3
P(x>63)=p(z > -3) = .9987 or 99.87%
We have that
y=x²<span>+5x+3
y=</span>√(<span>2x+5)
using a graph tool
see the attached figure
the solution is
x=-0.175
y=2.156
therefore
the answer is the option
</span>
B.) (-0.2, 2.1)
Add 1
0.7+1=1.7
1.7+1= 2.7
etc., etc.
Answer:
21
Step-by-step explanation:
Add all of the numbers together then divide by 5