Answer:
1) x = 4
2) a square root cannot be equal to a negative value
Step-by-step explanation:
1) add 1 to each side
2) square each side
(√2x + 1)² = 3²
2x + 1 = 9
2x = 8
x = 4
2) subtract 4 from each side
√2x + 1 ≠ -5
Answer:
3.25 blocks
Step-by-step explanation:
6.5 * 1.5 = 9.75 blocks
9.75 - 6.5 = 3.25blocks
Farther 3.25 blocks sue ellan need to ride than Bobby ride
Step-by-step explanation:
3 months
Answer:
Step-by-step explanation:
we have
In this problem
g(n) is the dependent function or output variable
n is the independent variable or input variable
we know that
To find out the value of g(-9)
substitute the value of n=-9 in the function above
so
Answer:
100
Step-by-step
all you have to do is add 20+30=50+50=100
volume is all the numbers added up
